Operating Hours: The park is open 24 hours a day. During the cherry blossom season, it operates from 8:00 AM to 5:00 PM, extending to 6:00 AM to 9:00 PM during peak bloom with illuminations.
Admission Fees: Entry is free year-round, except during the cherry blossom season, when it's 600 yen for adults and 300 yen for elementary and junior high school students.