Onuma Park

Address: 1023-1 Onuma-cho, Nanae, Kameda District, Hokkaido 041-1354

Open: 24 hours (The Park)

The Boats

8am to 5pm (Early April - Early November)

The boats can be used from April 11th, 2024 till about November each year. The large sightseeing boats are called yuransei in Japanese. They cost 1,460 yen for a 30 minute ride.

Current Prices: https://www.onuma-parks.com/cruise

Rough Prices

Pleasure boats: 1,100 yen for adults, 550 yen for children
Motorboats: From 1,700 yen for adults, from 850 yen for children
Rowboats: 60 minutes - 2,000 yen for a two-person boat, 1,400 yen for high school students
Paddle boats: 30 minutes - 2,000 yen for a two-person boat, 1,200 yen for high school students

GPS: 41.984076855577904, 140.6729172205727

Onuma National Park is a 90.83 km² quasi-national park on the Oshima Peninsula in southwest Hokkaido, Japan. The park encompasses the volcanic Hokkaido Komagatake as well as the Onuma and Konuma ponds, which abut against the west side of the mountain. Wikipedia

It's a great park to walk through and there is a camping site there.