Enjoy Water Slides and the Flowing Pool Until Evening

About this spot

An outdoor leisure pool within Hiyoshihara Green Space Athletic Park in Oita City, operating from July 11 (Saturday) to September 6 (Sunday), 2026. The two types of water slides deliver thrilling excitement that captivates everyone from elementary school children to adults. In the flowing pool, you can drift lazily on a ring tube for a delightful experience, and the shallow children's pool offers a safe place for little ones to play. The changing rooms, showers, and food stands are all equipped, making it convenient to obtain necessities on-site. Free parking is also available, making car travel convenient. Operating hours are 9:00–19:00 with swimming from 9:30–18:30, so entering after lunch allows you to enjoy water play generously until evening.

Season & hours

Tips

Admission is affordable at 790 yen for adults and 390 yen for high school students and below. It's reassuring to secure a poolside spot early after entry. Light meals and drinks can be purchased at the food stand, allowing you to travel light without carrying large luggage. Since swimming hours end at 18:30, it's recommended to wrap up early enough to allow time for changing and preparing to leave.

Best time to visit

Entering at noon allows you to secure a spot before afternoon peak crowds and enjoy leisurely play until evening.

Access & map

Hiyoshihara Leisure Pool, Oita City (within Hiyoshihara Green Space Athletic Park)