Hatagaya Daisan Park Water Play Facility
About this spot
The Hatagaya Daisan Park Water Play Facility is a free water play area in Hatagaya Daisan Park in Shibuya Ward. In 2026 it is open from Wednesday, July 1 to Thursday, September 24, from 9:00 to 17:00, and a notable feature is that it closes as late as 17:00 among Shibuya Ward's water play facilities. The water is shallow, built so that even small children can walk and play on their own feet. It sits in a residential neighborhood within walking distance of Hatagaya Station on the Keio Line, so there is an ease to being able to set out by train on a whim. Admission is free, and it has become an established summer play spot for local children. Since it stays open until evening, you will not feel short on play time even if you spend the morning somewhere else.
Season & hours
Name: 幡ヶ谷第三公園 親水施設(水遊び場)
Date & time: 7/1 (Wed)–9/24 (Thu) 09:00–17:00 ※清掃日(毎週金曜日 午前)は利用不可 ※気象状況により変更あり
Venue: 渋谷区・幡ヶ谷第三公園
Tips
The facility cannot be used on Friday mornings, which are cleaning days. Opening may also change depending on weather conditions, so check the status on Shibuya Ward's official page before you set out. Food and drink may not be brought in, and pets may not enter the water. Changing space is limited, so wearing swimsuits underneath your clothes keeps preparation on site short. Shade is limited, so prepare a larger towel and a hat for taking breaks.
Best time to visit
Arriving at 14:40 gives you more than two hours of play until the 17:00 closing. The sunlight softens in the evening, making it more comfortable.
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Access & map
渋谷区・幡ヶ谷第三公園
Model course featuring this spot

2026 Hatagaya Daisan Park Water Play Facility: A Full Day Course
Tokyo
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