ScheduledApprox. 600 shellsSea of Japan Yuhi Fireworks
9/5 (Sat)
Niigata Niigata City, Nishi Ward
Shinkawa Fishing Port
Paid seatsFood stallsParking
Koshinetsu
ScheduledApprox. 15,000 shells
Scheduled400 shells × 5 times (total of competition fireworks and star mine fireworks)
Scheduled約2000発Scheduled400 shells × 5 times (total of competition fireworks and star mine fireworks) 
Scheduled約1000発Scheduled400 shells × 5 times (total of competition fireworks and star mine fireworks)
Fireworks in Koshinetsu in September
Fireworks festival schedule for September 2026 in Koshinetsu
9 fireworks festivals in Koshinetsu in September 2026
(土)2
(金)1
(土)2
ScheduledApprox. 15,000 shellsKatakai Festival (Asahara Shrine Autumn Grand Festival Dedication Fireworks)
9/12 (Sat)
Niigata Ojiya City
Behind Asahara Shrine, Katakai Town
Paid seatsFood stallsParking
Scheduled400 shells × 5 times (total of competition fireworks and star mine fireworks)National New Fireworks Challenge Cup 2026
9/12 (Sat)
Nagano Suwa City
Lake Suwa, in front of Lakeside Park, Suwa City, Nagano
Parking
(土)2
Scheduled約2000発Horinouchi Jugoya Festival Grand Fireworks Display
9/19 (Sat)
Niigata Uonuma
Horinouchi, Uonuma
Food stalls
Scheduled400 shells × 5 times (total of competition fireworks and star mine fireworks)National New Fireworks Challenge Cup 2026
9/19 (Sat)
Nagano Suwa City
Lake Suwa, in front of Lakeside Park, Suwa City, Nagano
Parking
(土)2
Scheduled約1000発Agano River Autumn Fireworks Festival
9/26 (Sat)
Niigata Niigata, Akiha-ku
Agano River Waterside Plaza
Food stallsParking
Scheduled400 shells × 5 times (total of competition fireworks and star mine fireworks)National New Fireworks Challenge Cup 2026
9/26 (Sat)
Nagano Suwa City
Lake Suwa, in front of Lakeside Park, Suwa City, Nagano
Parking