Onuma Lake Festival Fireworks Display (大沼湖水まつり花火大会) — Onuma Park Plaza (大沼公園広場)

Flow of the course

About this spot

A fireworks display held on Sunday, July 26, 2026, set against the lakeside of Onuma Quasi-National Park. Fireworks are launched over the lake, and the still water reflects another image of the fireworks. The large fireworks blooming against the silhouette of Mt. Komagatake have a scale unique to southern Hokkaido. Looking up together as a family from the lakeside at the sound and light echoing through the clear summer-vacation night sky makes for an unforgettable summer memory.

Fireworks details

Tips

The event may be canceled or rescheduled in case of bad weather, so check the latest information on the day. Afterward, the area gets crowded with people heading to the station and parking lots, so it's recommended to enjoy the afterglow for a while before moving. It's dark underfoot at night, so a phone light or similar is reassuring.

Best time to visit

Time your visit to the 8:00-8:40 p.m. event hours. A spot with a view of the lake also lets you enjoy the reflected fireworks.

Access & map

北海道 七飯町・大沼公園広場