東京都交通局
路線ガイド[ぴっくあっぷ]
aug.-sep.2025
Enjoy summer! Have fun with water activities as a family
From places where you can cool off close to home to amusement facilities in Tokyo, parents and children can enjoy splashing around in the water during the hot summer. Don't forget to bring a change of clothes!

TOKYO DOME CITY WAKUWAKU! WATER GARDEN

This year, a new attraction, “Fountain Roulette!”, is making its debut. Attractions that are popular each year are also back in the lineup! We look forward to welcoming you!

TOKYO DOME CITY WAKUWAKU! WATER GARDEN
TOKYO DOME CITY WAKUWAKU! WATER GARDEN

3-min. walk from Suidobashi Station on the Toei Mita Line,

6-min. walk from Kasuga Station on the Toei Mita Line and the Toei Oedo Line

Available period: Until September 7 (Sunday)

Admission fee: Children - 1,900 yen for 60 minutes *One accompanying adult is admitted free of charge

Address: 1-3-61 Koraku, Bunkyo-ku

Inquiries: Tokyo Dome City Attractions 03-3817-6001


ARAKAWA AMUSEMENT PARK Water Playground

A gentle stream flows along a mild slope, making it a favorite summer spot for kids to enjoy playing in the water! With a gazebo nearby, it’s also a great place to take a break and cool off.

ARAKAWA AMUSEMENT PARK Water Playground
ARAKAWA AMUSEMENT PARK Water Playground

3-min. walk from Arakawa-yuenchimae Stop on the Tokyo Sakura Tram (Toden Arakawa Line)

Operating hours: 9:00–17:00

Closed days: No closed days during summer vacation. (Closed on Tuesdays otherwise, or the following day if Tuesday is a holiday).

Admission fee: Adult 800 yen / Seniors (65+) 400 yen / Junior High students 400 yen / Elementary students 200 yen / Preschooler Free

Address: 6-35-11 Nishiogu, Arakawa-ku

*Wearing disposable diapers is prohibited; swim diapers are allowed.

Inquiries: ARAKAWA AMUSEMENT PARK 03-3893-6003


Hikarigaoka Park Waterscape facility

Keyaki Square features fountains and flowing water with shallow depths, making it safe for small children to play.

Hikarigaoka Park Waterscape facility
Hikarigaoka Park Waterscape facility

8-min. walk from Hikarigaoka Station on the Toei Oedo Line

Available period: Until August 31 (Sunday) (Scheduled)

Operating hours: 10:00–16:00 (No water flow on August 4, 5, and 6)

*Wearing diapers, including swim diapers, is not allowed

Address: 4-1-1 Hikarigaoka, Nerima-ku

Inquiries: Hikarigaoka Park SC 03-3977-7638


Tatekawa Kasenshiki park Jabu-jabu Pond

A waterside park located beneath the elevated Metropolitan Expressway Route 7. You can play in the water at Jabu-jabu Pond. Elementary school children and older can enjoy canoe/kayak rides (for a fee) in the park!

Tatekawa Kasenshiki park Jabu-jabu Pond
Tatekawa Kasenshiki park Jabu-jabu Pond

9-min. walk from Nishi-ojima Station on the Toei Shinjuku Line, 15-min. walk from Ojima Station on the Toei Shinjuku Line

Available period: Jabu-jabu Pond is open until September 14 (Sunday)

Operating hours: 10:00–16:00

Closed days: Mondays (If Monday is a holiday, closed the following day)

*Wearing diapers, including swim diapers, is not allowed

Address: Near 6-1 Kameido, Koto-ku (Jabu-jabu Pond)

Inquiries: Koto-ku Tatekawa Kasenshiki park Management office 03-5875-2319


Oyokogawa-shinsui Park Jabu-jabu Pond

This water playground uses river water taken from the Kitajukken River. It’s a popular spot bustling with many children enjoying playing in the water during the summer.

Oyokogawa-shinsui Park Jabu-jabu Pond
Oyokogawa-shinsui Park Jabu-jabu Pond

5-min. walk from Honjo-azumabashi Station on the Toei Asakusa Line, 10-min. walk from Oshiage Station on the Toei Asakusa line

Available period: July through September (Water flows year-round, and chlorination is conducted from May to November)

*Use of disposable diapers is not allowed. Please wear swimwear over swim diapers.

Address: Beyond 4-14 Higashikomagata, Sumida-ku (between Hirakawabashi Ruins and Yokogawabashi)

Inquiries: Sumida-ku Parks Division 03-5608-6291


Minumadai Shinsui Park Jabu-jabu Pond

This park features about 1.7 km of connected waterways where visitors can enjoy playing in the water. In summer, the adorable semicircular Jabu-jabu Pond for toddlers is open.

Minumadai Shinsui Park Jabu-jabu Pond
Minumadai Shinsui Park Jabu-jabu Pond

10-min. walk from Minumadai-shinsuikoen Station on the Nippori-Toneri Liner

Available period: Until September 7 (Sunday)

Operating hours: 9:00–13:00

*Will be canceled if the heat index reaches 31°C

*Wearing diapers, including swim diapers, is not allowed

Address: 2-3 Toneri, Adachi-ku

Inquiries: Adachi-ku Urban Development Department, Road & Park Maintenance Office 03-3880-5845