Notice
2026
Waterpark Operating Hours Information
Last business day of fiscal year 2026
Monday, August 31st
Opening hours: 10:00 AM - 5:00 PM
*Please note that our operating hours and services may change depending on weather conditions or facility circumstances.
We will not be open for business this season from Tuesday, September 1st onwards.
We are grateful to all our customers this season as well.
Thank you very much for coming.
Regarding our next business day schedule,
We will announce the details on our official website as soon as they are decided.
Business Hours
Opening hours: 10:00 AM - 5:00 PM
Usage fee (tax included)
Adults (middle school age and older):
Weekdays (Monday-Friday): 1,800 yen (1,500 yen after 3:00 PM on weekdays)
Weekends (Saturdays, Sundays, and public holidays) August 8th to August 16th: 2,300 yen
Elementary school student
Ages 4 to elementary school:
Weekdays (Monday-Friday): 1,200 yen (1,000 yen after 3:00 PM on weekdays)
Weekends (Saturdays, Sundays, and public holidays) August 8th to August 16th: 1,200 yen
Weekday-only online tickets are now on sale.
Weekday-only admission tickets for the leisure pool can also be purchased online.
By purchasing tickets in advance, you can enter the venue on the day of the event by presenting your ticket screen at the reception.
Online ticket applicable price
Adults (junior high school age and older): 1,800 yen (tax included)
Children (ages 4 to elementary school): 1,200 yen (tax included)
Family set (2 adults + 2 children): 5,800 yen (tax included)
*Online tickets are only available on weekdays. On Saturdays, Sundays, public holidays, and during the Obon period, please purchase tickets on-site on the day of the event.
*The weekday afternoon discount rate applies only to same-day tickets purchased on-site after 3:00 PM.
*Depending on the crowd situation, there may be restrictions on the number of people allowed or you may have to wait in line at the reception.
To our valued customers
This outdoor leisure pool offers a lazy river, water slides, and other attractions that the whole family can enjoy.
For details on the facilities, usage guidelines, and more, please check the page below.
Changes to business operations
Please note that our operating hours and services may change depending on weather conditions and facility status.
Please be aware that we may suspend or change our operations in the event of severe weather or if it becomes difficult to ensure safety.
We look forward to your visit.