diff --git a/dojos.geojson b/dojos.geojson
index a726766..a6d04bf 100644
--- a/dojos.geojson
+++ b/dojos.geojson
@@ -103,7 +103,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-akabane.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/akabane.webp' alt='赤羽' loading='lazy' width='100px' /></a><br><b>赤羽</b><br>北区で毎月開催<br><a href='https://coderdojo-akabane.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-akabane.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/akabane.webp' alt='赤羽' loading='lazy' width='100px' /></a><br><b>赤羽</b><br>北区で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-akabane.connpass.com/event/276900/' target='_blank' rel='noopener'>4月1日</a><br><a href='https://coderdojo-akabane.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -718,7 +718,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-sapporo.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/sapporo.webp' alt='札幌' loading='lazy' width='100px' /></a><br><b>札幌</b><br>札幌市で月2回開催<br><a href='https://coderdojo-sapporo.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-sapporo.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/sapporo.webp' alt='札幌' loading='lazy' width='100px' /></a><br><b>札幌</b><br>札幌市で月2回開催<br>&rarr; 次回: <a href='https://coderdojo-sapporo.connpass.com/event/277202/' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojo-sapporo.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -778,7 +778,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nago.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/nago.webp' alt='名護' loading='lazy' width='100px' /></a><br><b>名護</b><br>名護市で月2回開催<br><a href='https://coderdojo-nago.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nago.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/nago.webp' alt='名護' loading='lazy' width='100px' /></a><br><b>名護</b><br>名護市で月2回開催<br>&rarr; 次回: <a href='https://coderdojo-nago.connpass.com/event/276484/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojo-nago.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -1033,7 +1033,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nara-ikoma.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/nara.webp' alt='奈良' loading='lazy' width='100px' /></a><br><b>奈良</b><br>奈良市で毎月開催<br><a href='https://coderdojo-nara-ikoma.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nara-ikoma.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/nara.webp' alt='奈良' loading='lazy' width='100px' /></a><br><b>奈良</b><br>奈良市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-nara-ikoma.connpass.com/event/268860/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://coderdojo-nara-ikoma.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -1153,7 +1153,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://dojo.mosugi.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='茨木' loading='lazy' width='100px' /></a><br><b>茨木</b><br>茨木市で毎月開催<br><a href='https://dojo.mosugi.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://dojo.mosugi.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='茨木' loading='lazy' width='100px' /></a><br><b>茨木</b><br>茨木市で毎月開催<br>&rarr; 次回: <a href='https://coderdojoibaraki.connpass.com/event/274372/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://dojo.mosugi.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -1468,7 +1468,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-mizuho.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/mizuho.webp' alt='瑞穂' loading='lazy' width='100px' /></a><br><b>瑞穂</b><br>名古屋市瑞穂区で<br>月2回開催<br><a href='https://coderdojo-mizuho.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-mizuho.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/mizuho.webp' alt='瑞穂' loading='lazy' width='100px' /></a><br><b>瑞穂</b><br>名古屋市瑞穂区で<br>月2回開催<br>&rarr; 次回: <a href='https://coderdojo-mizuho.connpass.com/event/273670/' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojo-mizuho.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -1498,7 +1498,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-obu.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/obu.webp' alt='大府' loading='lazy' width='100px' /></a><br><b>大府</b><br>大府市で毎月2回開催<br><a href='https://coderdojo-obu.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-obu.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/obu.webp' alt='大府' loading='lazy' width='100px' /></a><br><b>大府</b><br>大府市で毎月2回開催<br>&rarr; 次回: <a href='https://coderdojo-obu.connpass.com/event/276509/' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojo-obu.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -2128,7 +2128,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojotachikawa.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/tachikawa.webp' alt='立川' loading='lazy' width='100px' /></a><br><b>立川</b><br>立川市で毎月開催<br><a href='https://coderdojotachikawa.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojotachikawa.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/tachikawa.webp' alt='立川' loading='lazy' width='100px' /></a><br><b>立川</b><br>立川市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-tachikawa.connpass.com/event/259663/' target='_blank' rel='noopener'>3月18日</a><br><a href='https://coderdojotachikawa.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -2263,7 +2263,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>  <img src='/images/dojos/nishinomiya.webp' alt='西宮・梅田' loading='lazy' width='100px' /></a><br><b>西宮・梅田</b><br>西宮/梅田でそれ<br>ぞれ毎月開催<br><a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>  <img src='/images/dojos/nishinomiya.webp' alt='西宮・梅田' loading='lazy' width='100px' /></a><br><b>西宮・梅田</b><br>西宮/梅田でそれ<br>ぞれ毎月開催<br>&rarr; 次回: <a href='https://coderdojo-nishinomiya.doorkeeper.jp/events/152748' target='_blank' rel='noopener'>3月25日</a><br><a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -2383,7 +2383,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojotondabayashi.github.io/main/' target='_blank' rel='noopener'>  <img src='/images/dojos/tondabayashi.webp' alt='富田林' loading='lazy' width='100px' /></a><br><b>富田林</b><br>富田林市で隔月開催<br><a href='https://coderdojotondabayashi.github.io/main/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojotondabayashi.github.io/main/' target='_blank' rel='noopener'>  <img src='/images/dojos/tondabayashi.webp' alt='富田林' loading='lazy' width='100px' /></a><br><b>富田林</b><br>富田林市で隔月開催<br>&rarr; 次回: <a href='https://coderdojotondabayashi.connpass.com/event/275181/' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojotondabayashi.github.io/main/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -2803,7 +2803,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-atsugi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/atsugi.webp' alt='厚木' loading='lazy' width='100px' /></a><br><b>厚木</b><br>厚木市で不定期開催<br><a href='https://coderdojo-atsugi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-atsugi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/atsugi.webp' alt='厚木' loading='lazy' width='100px' /></a><br><b>厚木</b><br>厚木市で不定期開催<br>&rarr; 次回: <a href='https://coderdojo-atsugi.connpass.com/event/276505/' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-atsugi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -3133,7 +3133,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-hachinohe.aomori.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/hachinohe.webp' alt='八戸@吹上' loading='lazy' width='100px' /></a><br><b>八戸@吹上</b><br>八戸市内で毎月第<br>1日曜に開催<br><a href='https://coderdojo-hachinohe.aomori.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-hachinohe.aomori.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/hachinohe.webp' alt='八戸@吹上' loading='lazy' width='100px' /></a><br><b>八戸@吹上</b><br>八戸市内で毎月第<br>1日曜に開催<br>&rarr; 次回: <a href='https://coderdojo-hachinohe.doorkeeper.jp/events/152769' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojo-hachinohe.aomori.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -3178,7 +3178,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-toyonaka.hatenablog.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/toyonaka.webp' alt='とよなか' loading='lazy' width='100px' /></a><br><b>とよなか</b><br>豊中市で毎月開催<br><a href='https://coderdojo-toyonaka.hatenablog.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-toyonaka.hatenablog.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/toyonaka.webp' alt='とよなか' loading='lazy' width='100px' /></a><br><b>とよなか</b><br>豊中市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-toyonaka.connpass.com/event/270885/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://coderdojo-toyonaka.hatenablog.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -4183,7 +4183,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-iyo.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/iyo.webp' alt='伊予' loading='lazy' width='100px' /></a><br><b>伊予</b><br>伊予市で毎月開催<br><a href='https://coderdojo-iyo.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-iyo.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/iyo.webp' alt='伊予' loading='lazy' width='100px' /></a><br><b>伊予</b><br>伊予市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-iyo.connpass.com/event/277060/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojo-iyo.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -4858,7 +4858,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-tamacent.wixsite.com/main' target='_blank' rel='noopener'>  <img src='/images/dojos/tama-center.webp' alt='多摩センター' loading='lazy' width='100px' /></a><br><b>多摩センター</b><br>多摩市で毎月開催<br><a href='https://coderdojo-tamacent.wixsite.com/main' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-tamacent.wixsite.com/main' target='_blank' rel='noopener'>  <img src='/images/dojos/tama-center.webp' alt='多摩センター' loading='lazy' width='100px' /></a><br><b>多摩センター</b><br>多摩市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-tamacenter.doorkeeper.jp/events/152767' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-tamacent.wixsite.com/main' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -5053,7 +5053,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-kohokunt.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/kohoku-nt.webp' alt='港北NT' loading='lazy' width='100px' /></a><br><b>港北NT</b><br>横浜市都筑区の港<br>北ニュータウンで毎月開催<br><a href='https://coderdojo-kohokunt.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-kohokunt.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/kohoku-nt.webp' alt='港北NT' loading='lazy' width='100px' /></a><br><b>港北NT</b><br>横浜市都筑区の港<br>北ニュータウンで毎月開催<br>&rarr; 次回: <a href='https://coderdojo-kohokunt.connpass.com/event/274475/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://coderdojo-kohokunt.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -5158,7 +5158,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojokasai.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/kasai.webp' alt='加西' loading='lazy' width='100px' /></a><br><b>加西</b><br>加西市で毎月開催<br><a href='https://coderdojokasai.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojokasai.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/kasai.webp' alt='加西' loading='lazy' width='100px' /></a><br><b>加西</b><br>加西市で毎月開催<br>&rarr; 次回: <a href='https://coderdojokasai.connpass.com/event/276539/' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojokasai.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -5413,7 +5413,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nada.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/nada.webp' alt='灘' loading='lazy' width='100px' /></a><br><b>灘</b><br>神戸市東灘区で毎<br>月開催<br><a href='https://coderdojo-nada.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nada.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/nada.webp' alt='灘' loading='lazy' width='100px' /></a><br><b>灘</b><br>神戸市東灘区で毎<br>月開催<br>&rarr; 次回: <a href='https://coderdojo-nada.doorkeeper.jp/events/152826' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-nada.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6088,7 +6088,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-ikeda.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='池田石橋' loading='lazy' width='100px' /></a><br><b>池田石橋</b><br>池田市石橋で毎月開催<br><a href='https://coderdojo-ikeda.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-ikeda.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='池田石橋' loading='lazy' width='100px' /></a><br><b>池田石橋</b><br>池田市石橋で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-ikeda.connpass.com/event/277152/' target='_blank' rel='noopener'>4月8日</a><br><a href='https://coderdojo-ikeda.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6133,7 +6133,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-ikebukuro.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/ikebukuro.webp' alt='池袋' loading='lazy' width='100px' /></a><br><b>池袋</b><br>豊島区で毎月開催<br><a href='https://coderdojo-ikebukuro.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-ikebukuro.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/ikebukuro.webp' alt='池袋' loading='lazy' width='100px' /></a><br><b>池袋</b><br>豊島区で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-ikebukuro.connpass.com/event/275822/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojo-ikebukuro.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6208,7 +6208,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.facebook.com/CoderDojoTakizawa/' target='_blank' rel='noopener'>  <img src='/images/dojos/takizawa.webp' alt='滝沢' loading='lazy' width='100px' /></a><br><b>滝沢</b><br>滝沢市で毎月開催<br><a href='https://www.facebook.com/CoderDojoTakizawa/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.facebook.com/CoderDojoTakizawa/' target='_blank' rel='noopener'>  <img src='/images/dojos/takizawa.webp' alt='滝沢' loading='lazy' width='100px' /></a><br><b>滝沢</b><br>滝沢市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-takizawa.doorkeeper.jp/events/152197' target='_blank' rel='noopener'>3月11日</a><br><a href='https://www.facebook.com/CoderDojoTakizawa/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6433,7 +6433,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nisshin.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/nisshin.webp' alt='日進' loading='lazy' width='100px' /></a><br><b>日進</b><br>日進市で月2回開催<br><a href='https://coderdojo-nisshin.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nisshin.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/nisshin.webp' alt='日進' loading='lazy' width='100px' /></a><br><b>日進</b><br>日進市で月2回開催<br>&rarr; 次回: <a href='https://coderdojo-nisshin.connpass.com/event/275884/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://coderdojo-nisshin.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6523,7 +6523,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.facebook.com/CoderDojoKurume/' target='_blank' rel='noopener'>  <img src='/images/dojos/kurume.webp' alt='久留米' loading='lazy' width='100px' /></a><br><b>久留米</b><br>久留米市で毎月開催<br><a href='https://www.facebook.com/CoderDojoKurume/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.facebook.com/CoderDojoKurume/' target='_blank' rel='noopener'>  <img src='/images/dojos/kurume.webp' alt='久留米' loading='lazy' width='100px' /></a><br><b>久留米</b><br>久留米市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-kurume.connpass.com/event/276380/' target='_blank' rel='noopener'>3月25日</a><br><a href='https://www.facebook.com/CoderDojoKurume/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6583,7 +6583,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-musashikosugi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/musashi-kosugi.webp' alt='武蔵小杉' loading='lazy' width='100px' /></a><br><b>武蔵小杉</b><br>武蔵小杉、向河原<br>周辺で毎月開催<br><a href='https://coderdojo-musashikosugi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-musashikosugi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/musashi-kosugi.webp' alt='武蔵小杉' loading='lazy' width='100px' /></a><br><b>武蔵小杉</b><br>武蔵小杉、向河原<br>周辺で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-musashikosugi.connpass.com/event/275260/' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojo-musashikosugi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6673,7 +6673,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-hirakata.org' target='_blank' rel='noopener'>  <img src='/images/dojos/hirakata.webp' alt='枚方' loading='lazy' width='100px' /></a><br><b>枚方</b><br>枚方市で毎月開催<br><a href='https://coderdojo-hirakata.org' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-hirakata.org' target='_blank' rel='noopener'>  <img src='/images/dojos/hirakata.webp' alt='枚方' loading='lazy' width='100px' /></a><br><b>枚方</b><br>枚方市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-hirakata.connpass.com/event/273746/' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-hirakata.org' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -6808,7 +6808,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-mizonokuchi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/mizonokuchi.webp' alt='溝口' loading='lazy' width='100px' /></a><br><b>溝口</b><br>川崎市で毎月開催<br><a href='https://coderdojo-mizonokuchi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-mizonokuchi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/mizonokuchi.webp' alt='溝口' loading='lazy' width='100px' /></a><br><b>溝口</b><br>川崎市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-mizonokuchi.connpass.com/event/275937/' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-mizonokuchi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -7903,7 +7903,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-isehara.connpass.com' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='伊勢原' loading='lazy' width='100px' /></a><br><b>伊勢原</b><br>伊勢原市で毎月開催<br><a href='https://coderdojo-isehara.connpass.com' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-isehara.connpass.com' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='伊勢原' loading='lazy' width='100px' /></a><br><b>伊勢原</b><br>伊勢原市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-isehara.connpass.com/event/275096/' target='_blank' rel='noopener'>3月18日</a><br><a href='https://coderdojo-isehara.connpass.com' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -8383,7 +8383,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-tempaku.hatenablog.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/tempaku.webp' alt='天白' loading='lazy' width='100px' /></a><br><b>天白</b><br>名古屋市天白区で<br>月2回開催<br><a href='https://coderdojo-tempaku.hatenablog.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-tempaku.hatenablog.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/tempaku.webp' alt='天白' loading='lazy' width='100px' /></a><br><b>天白</b><br>名古屋市天白区で<br>月2回開催<br>&rarr; 次回: <a href='https://tempaku.connpass.com/event/274093/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://coderdojo-tempaku.hatenablog.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -9343,7 +9343,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-osakasayama.doorkeeper.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/osakasayama.webp' alt='大阪狭山' loading='lazy' width='100px' /></a><br><b>大阪狭山</b><br>大阪狭山で毎月開催<br><a href='https://coderdojo-osakasayama.doorkeeper.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-osakasayama.doorkeeper.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/osakasayama.webp' alt='大阪狭山' loading='lazy' width='100px' /></a><br><b>大阪狭山</b><br>大阪狭山で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-osakasayama.doorkeeper.jp/events/150112' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojo-osakasayama.doorkeeper.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -9448,7 +9448,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojoshirakawa.hateblo.jp/entry/top' target='_blank' rel='noopener'>  <img src='/images/dojos/shirakawa.webp' alt='白河' loading='lazy' width='100px' /></a><br><b>白河</b><br>白河市で毎月開催<br><a href='https://coderdojoshirakawa.hateblo.jp/entry/top' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojoshirakawa.hateblo.jp/entry/top' target='_blank' rel='noopener'>  <img src='/images/dojos/shirakawa.webp' alt='白河' loading='lazy' width='100px' /></a><br><b>白河</b><br>白河市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-shirakawa.doorkeeper.jp/events/152343' target='_blank' rel='noopener'>3月11日</a><br><a href='https://coderdojoshirakawa.hateblo.jp/entry/top' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -9643,7 +9643,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-tamachi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/coderdojo.webp' alt='たまち' loading='lazy' width='100px' /></a><br><b>たまち</b><br>港区JR田町駅周<br>辺で毎月開催<br><a href='https://coderdojo-tamachi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-tamachi.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/coderdojo.webp' alt='たまち' loading='lazy' width='100px' /></a><br><b>たまち</b><br>港区JR田町駅周<br>辺で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-tamachi.connpass.com/event/277212/' target='_blank' rel='noopener'>3月21日</a><br><a href='https://coderdojo-tamachi.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -10648,7 +10648,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coder-dojo-nishinasuno.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='西那須野' loading='lazy' width='100px' /></a><br><b>西那須野</b><br>那須塩原市で毎月開催<br><a href='https://coder-dojo-nishinasuno.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coder-dojo-nishinasuno.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='西那須野' loading='lazy' width='100px' /></a><br><b>西那須野</b><br>那須塩原市で毎月開催<br>&rarr; 次回: <a href='https://coder-dojo-nishinasuno.connpass.com/event/276055/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coder-dojo-nishinasuno.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -11383,7 +11383,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.coderdojo-kitakata.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/kitakata.webp' alt='喜多方' loading='lazy' width='100px' /></a><br><b>喜多方</b><br>喜多方市で毎月開催<br><a href='https://www.coderdojo-kitakata.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.coderdojo-kitakata.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/kitakata.webp' alt='喜多方' loading='lazy' width='100px' /></a><br><b>喜多方</b><br>喜多方市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-kitakata.doorkeeper.jp/events/152404' target='_blank' rel='noopener'>3月18日</a><br><a href='https://www.coderdojo-kitakata.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -11653,7 +11653,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.facebook.com/coderdojo.toyohashi/' target='_blank' rel='noopener'>  <img src='/images/dojos/toyohashi.webp' alt='豊橋' loading='lazy' width='100px' /></a><br><b>豊橋</b><br>豊橋市で不定期開催<br><a href='https://www.facebook.com/coderdojo.toyohashi/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.facebook.com/coderdojo.toyohashi/' target='_blank' rel='noopener'>  <img src='/images/dojos/toyohashi.webp' alt='豊橋' loading='lazy' width='100px' /></a><br><b>豊橋</b><br>豊橋市で不定期開催<br>&rarr; 次回: <a href='https://coderdojo-toyohashi.doorkeeper.jp/events/152725' target='_blank' rel='noopener'>3月2日</a><br><a href='https://www.facebook.com/coderdojo.toyohashi/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -12043,7 +12043,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-morooka.connpass.com' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='横浜師岡' loading='lazy' width='100px' /></a><br><b>横浜師岡</b><br>横浜市港北区の師<br>岡町で毎月開催<br><a href='https://coderdojo-morooka.connpass.com' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-morooka.connpass.com' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='横浜師岡' loading='lazy' width='100px' /></a><br><b>横浜師岡</b><br>横浜市港北区の師<br>岡町で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-morooka.connpass.com/event/275881/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojo-morooka.connpass.com' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -12478,7 +12478,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-inuyama.rgr.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/inuyama.webp' alt='犬山' loading='lazy' width='100px' /></a><br><b>犬山</b><br>犬山市で毎月開催<br><a href='https://coderdojo-inuyama.rgr.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-inuyama.rgr.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/inuyama.webp' alt='犬山' loading='lazy' width='100px' /></a><br><b>犬山</b><br>犬山市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-inuyama.doorkeeper.jp/events/151899' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojo-inuyama.rgr.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -13138,7 +13138,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-azamino.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/azamino.webp' alt='あざみ野' loading='lazy' width='100px' /></a><br><b>あざみ野</b><br>横浜市青葉区で毎<br>月開催<br><a href='https://coderdojo-azamino.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-azamino.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/azamino.webp' alt='あざみ野' loading='lazy' width='100px' /></a><br><b>あざみ野</b><br>横浜市青葉区で毎<br>月開催<br>&rarr; 次回: <a href='https://coderdojo-azamino.connpass.com/event/274390/' target='_blank' rel='noopener'>3月18日</a><br><a href='https://coderdojo-azamino.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -13843,7 +13843,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.facebook.com/coderdojotakatsuki/' target='_blank' rel='noopener'>  <img src='/images/dojos/takatsuki.webp' alt='高槻' loading='lazy' width='100px' /></a><br><b>高槻</b><br>高槻市で不定期開催<br><a href='https://www.facebook.com/coderdojotakatsuki/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.facebook.com/coderdojotakatsuki/' target='_blank' rel='noopener'>  <img src='/images/dojos/takatsuki.webp' alt='高槻' loading='lazy' width='100px' /></a><br><b>高槻</b><br>高槻市で不定期開催<br>&rarr; 次回: <a href='https://coderdojo-takatsuki.connpass.com/event/275209/' target='_blank' rel='noopener'>3月26日</a><br><a href='https://www.facebook.com/coderdojotakatsuki/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -13948,7 +13948,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>  <img src='/images/dojos/nishinomiya.webp' alt='西宮・梅田' loading='lazy' width='100px' /></a><br><b>西宮・梅田</b><br>西宮/梅田でそれ<br>ぞれ毎月開催<br><a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>  <img src='/images/dojos/nishinomiya.webp' alt='西宮・梅田' loading='lazy' width='100px' /></a><br><b>西宮・梅田</b><br>西宮/梅田でそれ<br>ぞれ毎月開催<br>&rarr; 次回: <a href='https://coderdojo-nishinomiya.doorkeeper.jp/events/152748' target='_blank' rel='noopener'>3月25日</a><br><a href='https://coderdojo-nishinomiya.info/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -14488,7 +14488,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.coderdojo-nishio.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='西尾' loading='lazy' width='100px' /></a><br><b>西尾</b><br>西尾市で毎月開催<br><a href='https://www.coderdojo-nishio.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.coderdojo-nishio.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='西尾' loading='lazy' width='100px' /></a><br><b>西尾</b><br>西尾市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-nishio.doorkeeper.jp/events/150641' target='_blank' rel='noopener'>3月11日</a><br><a href='https://www.coderdojo-nishio.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -14533,7 +14533,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.facebook.com/coderdojosuehirocho/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='末広町' loading='lazy' width='100px' /></a><br><b>末広町</b><br>千代田区で毎月開催<br><a href='https://www.facebook.com/coderdojosuehirocho/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.facebook.com/coderdojosuehirocho/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='末広町' loading='lazy' width='100px' /></a><br><b>末広町</b><br>千代田区で毎月開催<br>&rarr; 次回: <a href='https://coderdojosuehirocho.connpass.com/event/276436/' target='_blank' rel='noopener'>3月25日</a><br><a href='https://www.facebook.com/coderdojosuehirocho/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -15523,7 +15523,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojoshintokorozawa.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='新所沢' loading='lazy' width='100px' /></a><br><b>新所沢</b><br>埼玉県所沢市新所<br>沢で毎月開催<br><a href='https://coderdojoshintokorozawa.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojoshintokorozawa.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='新所沢' loading='lazy' width='100px' /></a><br><b>新所沢</b><br>埼玉県所沢市新所<br>沢で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-shintokorozawa.doorkeeper.jp/events/152661' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojoshintokorozawa.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -15718,7 +15718,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-mn.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/mishima-numazu.webp' alt='三島・沼津' loading='lazy' width='100px' /></a><br><b>三島・沼津</b><br>静岡県立工科短期<br>大学校で隔月開催<br><a href='https://coderdojo-mn.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-mn.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/mishima-numazu.webp' alt='三島・沼津' loading='lazy' width='100px' /></a><br><b>三島・沼津</b><br>静岡県立工科短期<br>大学校で隔月開催<br>&rarr; 次回: <a href='https://coderdojo-mn.connpass.com/event/275140/' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojo-mn.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -15988,7 +15988,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.facebook.com/CoderDojoFukuoka/' target='_blank' rel='noopener'>  <img src='/images/dojos/fukuoka.webp' alt='福岡' loading='lazy' width='100px' /></a><br><b>福岡</b><br>福岡市中央区天神<br>で毎月開催<br><a href='https://www.facebook.com/CoderDojoFukuoka/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.facebook.com/CoderDojoFukuoka/' target='_blank' rel='noopener'>  <img src='/images/dojos/fukuoka.webp' alt='福岡' loading='lazy' width='100px' /></a><br><b>福岡</b><br>福岡市中央区天神<br>で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-fukuoka.connpass.com/event/275482/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://www.facebook.com/CoderDojoFukuoka/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -16048,7 +16048,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.coderdojo-konan.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/okayama.webp' alt='岡南' loading='lazy' width='100px' /></a><br><b>岡南</b><br>岡山市南区で毎月<br>第3日曜開催<br><a href='https://www.coderdojo-konan.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.coderdojo-konan.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/okayama.webp' alt='岡南' loading='lazy' width='100px' /></a><br><b>岡南</b><br>岡山市南区で毎月<br>第3日曜開催<br>&rarr; 次回: <a href='https://coderdojo-konan.doorkeeper.jp/events/152823' target='_blank' rel='noopener'>3月19日</a><br><a href='https://www.coderdojo-konan.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -16168,7 +16168,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojoome.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/ome.webp' alt='青梅' loading='lazy' width='100px' /></a><br><b>青梅</b><br>青梅市で毎月開催<br><a href='https://coderdojoome.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojoome.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/ome.webp' alt='青梅' loading='lazy' width='100px' /></a><br><b>青梅</b><br>青梅市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-ome.connpass.com/event/270497/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojoome.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -16648,7 +16648,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-machida.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/machida.webp' alt='まちだ' loading='lazy' width='100px' /></a><br><b>まちだ</b><br>町田市で不定期開催<br><a href='https://coderdojo-machida.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-machida.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/machida.webp' alt='まちだ' loading='lazy' width='100px' /></a><br><b>まちだ</b><br>町田市で不定期開催<br>&rarr; 次回: <a href='https://coderdojo-machida.connpass.com/event/274031/' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-machida.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -17458,7 +17458,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nihonmatsu.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/nihonmatsu.webp' alt='二本松' loading='lazy' width='100px' /></a><br><b>二本松</b><br>二本松市で毎月開催<br><a href='https://coderdojo-nihonmatsu.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nihonmatsu.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/nihonmatsu.webp' alt='二本松' loading='lazy' width='100px' /></a><br><b>二本松</b><br>二本松市で毎月開催<br>&rarr; 次回: <a href='https://dojonihonmatsu.doorkeeper.jp/events/151944' target='_blank' rel='noopener'>3月12日</a><br><a href='https://coderdojo-nihonmatsu.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -18718,7 +18718,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-kodaira.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/kodaira.webp' alt='こだいら' loading='lazy' width='100px' /></a><br><b>こだいら</b><br>小平市で毎週およ<br>び不定期に開催<br><a href='https://coderdojo-kodaira.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-kodaira.github.io/' target='_blank' rel='noopener'>  <img src='/images/dojos/kodaira.webp' alt='こだいら' loading='lazy' width='100px' /></a><br><b>こだいら</b><br>小平市で毎週およ<br>び不定期に開催<br>&rarr; 次回: <a href='https://coderdojo-jp-kodaira.connpass.com/event/273357/' target='_blank' rel='noopener'>3月8日</a><br><a href='https://coderdojo-kodaira.github.io/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -19678,7 +19678,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://code4matsudo.org/category/coder-dojo-matsudo/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='松戸' loading='lazy' width='100px' /></a><br><b>松戸</b><br>松戸市で隔月開催<br><a href='https://code4matsudo.org/category/coder-dojo-matsudo/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://code4matsudo.org/category/coder-dojo-matsudo/' target='_blank' rel='noopener'>  <img src='/images/dojos/japan.webp' alt='松戸' loading='lazy' width='100px' /></a><br><b>松戸</b><br>松戸市で隔月開催<br>&rarr; 次回: <a href='https://coderdojomatsudo.connpass.com/event/276296/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://code4matsudo.org/category/coder-dojo-matsudo/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -19888,7 +19888,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojoaizu.mystrikingly.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/aizu.webp' alt='会津' loading='lazy' width='100px' /></a><br><b>会津</b><br>会津若松市内で毎<br>月第3土曜に開催<br><a href='https://coderdojoaizu.mystrikingly.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojoaizu.mystrikingly.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/aizu.webp' alt='会津' loading='lazy' width='100px' /></a><br><b>会津</b><br>会津若松市内で毎<br>月第3土曜に開催<br>&rarr; 次回: <a href='https://coderdojo-aizu.doorkeeper.jp/events/152666' target='_blank' rel='noopener'>3月18日</a><br><a href='https://coderdojoaizu.mystrikingly.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -20143,7 +20143,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojoowari.org/' target='_blank' rel='noopener'>  <img src='/images/dojos/owari.webp' alt='尾張' loading='lazy' width='100px' /></a><br><b>尾張</b><br>岩倉市で毎月開催<br><a href='https://coderdojoowari.org/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojoowari.org/' target='_blank' rel='noopener'>  <img src='/images/dojos/owari.webp' alt='尾張' loading='lazy' width='100px' /></a><br><b>尾張</b><br>岩倉市で毎月開催<br>&rarr; 次回: <a href='https://coderdojoowari.connpass.com/event/271777/' target='_blank' rel='noopener'>4月2日</a><br><a href='https://coderdojoowari.org/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -20413,7 +20413,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-inagi.doorkeeper.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/inagi.webp' alt='稲城' loading='lazy' width='100px' /></a><br><b>稲城</b><br>稲城市若葉台で毎<br>月開催<br><a href='https://coderdojo-inagi.doorkeeper.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-inagi.doorkeeper.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/inagi.webp' alt='稲城' loading='lazy' width='100px' /></a><br><b>稲城</b><br>稲城市若葉台で毎<br>月開催<br>&rarr; 次回: <a href='https://coderdojo-inagi.doorkeeper.jp/events/147673' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-inagi.doorkeeper.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -20518,7 +20518,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-yachiyo.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/yachiyo.webp' alt='八千代' loading='lazy' width='100px' /></a><br><b>八千代</b><br>八千代市で毎月開催<br><a href='https://coderdojo-yachiyo.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-yachiyo.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/yachiyo.webp' alt='八千代' loading='lazy' width='100px' /></a><br><b>八千代</b><br>八千代市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-yachiyo.connpass.com/event/275347/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojo-yachiyo.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -20578,7 +20578,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojokoga.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/koga.webp' alt='古河' loading='lazy' width='100px' /></a><br><b>古河</b><br>古河市で毎月開催<br><a href='https://coderdojokoga.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojokoga.connpass.com/' target='_blank' rel='noopener'>  <img src='/images/dojos/koga.webp' alt='古河' loading='lazy' width='100px' /></a><br><b>古河</b><br>古河市で毎月開催<br>&rarr; 次回: <a href='https://coderdojokoga.connpass.com/event/275317/' target='_blank' rel='noopener'>3月19日</a><br><a href='https://coderdojokoga.connpass.com/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -21028,7 +21028,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-seto.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/seto.webp' alt='瀬戸' loading='lazy' width='100px' /></a><br><b>瀬戸</b><br>瀬戸市で月2回開催<br><a href='https://coderdojo-seto.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-seto.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/seto.webp' alt='瀬戸' loading='lazy' width='100px' /></a><br><b>瀬戸</b><br>瀬戸市で月2回開催<br>&rarr; 次回: <a href='https://coderdojo-seto.connpass.com/event/277189/' target='_blank' rel='noopener'>3月11日</a><br><a href='https://coderdojo-seto.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -21058,7 +21058,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://coderdojo-nagaokakyo.doorkeeper.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/nagaokakyo.webp' alt='長岡京' loading='lazy' width='100px' /></a><br><b>長岡京</b><br>長岡京市で毎月開催<br><a href='https://coderdojo-nagaokakyo.doorkeeper.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://coderdojo-nagaokakyo.doorkeeper.jp/' target='_blank' rel='noopener'>  <img src='/images/dojos/nagaokakyo.webp' alt='長岡京' loading='lazy' width='100px' /></a><br><b>長岡京</b><br>長岡京市で毎月開催<br>&rarr; 次回: <a href='https://coderdojo-nagaokakyo.doorkeeper.jp/events/152665' target='_blank' rel='noopener'>3月26日</a><br><a href='https://coderdojo-nagaokakyo.doorkeeper.jp/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
@@ -21253,7 +21253,7 @@
       "properties": {
         "marker-size": "small",
         "marker-symbol": "coderdojo",
-        "description": "<a href='https://www.facebook.com/coderdojo.hitachinaka/' target='_blank' rel='noopener'>  <img src='/images/dojos/hitachinaka.webp' alt='ひたちなか' loading='lazy' width='100px' /></a><br><b>ひたちなか</b><br>ひたちなか市で毎<br>月開催<br><a href='https://www.facebook.com/coderdojo.hitachinaka/' target='_blank' rel='noopener'>Webサイトを見る</a>"
+        "description": "<a href='https://www.facebook.com/coderdojo.hitachinaka/' target='_blank' rel='noopener'>  <img src='/images/dojos/hitachinaka.webp' alt='ひたちなか' loading='lazy' width='100px' /></a><br><b>ひたちなか</b><br>ひたちなか市で毎<br>月開催<br>&rarr; 次回: <a href='https://coderdojo-hitachinaka.connpass.com/event/276031/' target='_blank' rel='noopener'>3月21日</a><br><a href='https://www.facebook.com/coderdojo.hitachinaka/' target='_blank' rel='noopener'>Webサイトを見る</a>"
       }
     },
     {
diff --git a/upsert_dojos_geojson.rb b/upsert_dojos_geojson.rb
index 5505054..7b9e4c7 100755
--- a/upsert_dojos_geojson.rb
+++ b/upsert_dojos_geojson.rb
@@ -1,9 +1,11 @@
 #!/usr/bin/env ruby
 require 'json'
+require 'time'
 
-dojos_earth = []
-dojos_japan = []
-zen2japan   = {}
+dojos_earth  = []
+dojos_japan  = []
+events_japan = []
+zen2japan    = {}
 
 File.open("dojos_earth.json") do |file|
   dojos_earth = JSON.load(file, nil, symbolize_names: true, create_additions: false)
@@ -13,6 +15,10 @@
   dojos_japan = JSON.load(file, nil, symbolize_names: true, create_additions: false)
 end
 
+File.open("events_japan.json") do |file|
+  events_japan = JSON.load(file, nil, symbolize_names: true, create_additions: false)
+end
+
 # Sample format of dojo2dojo.csv:
 # Japan登録名	Zen登録名
 # ひばりヶ丘	Hibarigaoka
@@ -25,11 +31,19 @@
 #pp zen2japan; p zen2japan.count; p zen2japan['Kunitachi'] ; exit
 
 # Japan's name to text/logo by Hash
+event          = {}
+name2event     = {} # => 近日開催イベント
 name2logo      = {} # => CoderDojo ロゴ
 name2desc      = {} # => CoderDojo 説明文
 name2site      = {} # => Webサイトを見る
 name2is_active = {} # => Active かどうかのフラグ
 dojos_japan.each do |dojo|
+  # もし近日開催イベントがあればマーカーに追加する
+  if (event = events_japan.find{|e| e[:id] == dojo[:id]})
+    date = Time.parse(event[:event_date])
+    name2event[dojo[:name]] = "&rarr; 次回: <a href='#{event[:event_url]}' target='_blank' rel='noopener'>#{date.mon}月#{date.day}日</a><br>"
+  end
+
   # TODO: Ideally want to change marker image into each CoderDojo logo.
   # Details: https://github.com/coderdojo-japan/map.coderdojo.jp/issues/1
 
@@ -92,6 +106,7 @@
         #{name2logo[dojo[:name]]}<br>
         <b>#{dojo[:name]}</b><br>
         #{name2desc[dojo[:name]]}<br>
+        #{name2event[dojo[:name]]}
         #{name2site[dojo[:name]]}
       HTML
     end