
56th Osakata Park Cool Evening Fireworks Display
Japanese name:第56回 小坂田公園納涼花火大会
📅 Sat, Aug 22, 2026
About this event
Held in Shiojiri City, Nagano Prefecture, the "56th Osakata Park Cool Evening Fireworks Display" is a traditional fireworks event that has continued since 1968, marking its 56th edition in 2026. Approximately 1,000 fireworks, including on-the-water starmines launched from the surface of Osakata Pond in the park, will color the summer night sky. The fireworks launched right in front of your eyes offer powerful sounds resonating deep inside your body as one of their major attractions. Set against the nature of the park, you can enjoy the magical spectacle of fireworks reflected on the water's surface. Those interested can also launch memorial fireworks with an announcement to celebrate wedding anniversaries, birthdays, and other milestones. It is an ideal event for creating special summer memories woven from powerful sounds and fireworks light.
Official website (Japanese) ↗Venue
Osakata Pond
1240 Shiojiricho, Shiojiri, Nagano 399-0712
Open in Google Maps ↗