GunmaLeisure

Kondonuma Park Splash Pool (近藤沼公園ジャブジャブ池)

Flow of the course

Previous stop: The relocated and restored home of a Meiji-era author, on the grounds of the Tatebayashi City No. 2 Museum

About 15 min from the previous stop

About 150 min here

About this spot

Kondonuma Park Splash Pool, located in Kondonuma Park (Nakanuma) in Tatebayashi City, is a free water play area. Due to renovation work, it is scheduled to open from early August in Reiwa 8 (2026). It normally runs from early July to late August, so planning around the latter half of summer vacation is the safer bet. The renewed pool is surrounded by large play equipment, so the fun continues even after you're out of the water. A path extends along the marsh, and walking it in the evening while looking out over the water makes a fitting way to close out the day.

Season & hours

Name: 近藤沼公園ジャブジャブ池

Date & time: リニューアル工事のため令和8年(2026年)early Augustから利用開始予定 (typically はearly July–late August)

Venue: 館林市・近藤沼公園(中沼)

Source: city.tatebayashi.gunma.jp

Tips

In 2026, it is scheduled to open from early August. Please check Tatebayashi City's Kondonuma Park page for the opening status and hours before you go. Admission is free. The ground around the pool can be slippery, so footwear that protects your feet, such as water shoes, is reassuring. For children not yet potty-trained, prepare swim diapers. Some areas near the marsh have no fencing, so keep an eye on children both before and after water play.