Japan's Fireworks (Hanabi) Season 2026: The Dated Calendar

Why hanabi own the Japanese summer

Fireworks (hanabi) aren't a sideshow in Japan — they're the headline event of summer, drawing crowds in yukata to riverbanks for displays of 10,000–20,000 shells. The season runs roughly late July through late August, with a few competition showpieces stretching into autumn. Every date below is confirmed for 2026.

Tokyo & around

• Sumida River Fireworks — July 25, 2026 (last Sat of July), 7:00 pm. Tokyo's most iconic hanabi: ~20,000 shells over the river by Asakusa, framed by Tokyo Skytree. Held since the Edo era.
• Edogawa & Itabashi Fireworks — early August. Two of Tokyo's biggest, less foreign-tourist-heavy than Sumida.
• Jingu Gaien Fireworks — August. A central-Tokyo show paired with live music.

The lake & river giants

• Nagaoka Festival Grand Fireworks — Aug 2–3, 2026. One of Japan's 'big three', famous for the colossal Phoenix sequence over the Shinano River.
• Lake Biwa Fireworks, Otsu — August. ~10,000 shells mirrored on Japan's largest lake, an easy hop from Kyoto.
• Lake Suwa Fireworks — Aug 15, 2026. A natural amphitheatre of mountains echoes the blasts across the water.
• Katakai Festival Fireworks — Sept 9–10. Home of the record-setting yonshakudama, one of the world's largest shells.

The competitions (master pyrotechnicians)

• Omagari National Fireworks Competition — Aug 29, 2026. The 'fireworks Olympics' where Japan's top hanabishi compete for the Prime Minister's Prize.
• Tsuchiura All-Japan Fireworks Competition — early November. The autumn counterpart to Omagari; crisp air, technical brilliance.

Visitor tips

• Arrive hours early for a spot, or buy reserved seating where offered — the best riverbanks fill by afternoon.
• Trains are packed afterward; build in patience or walk a station out.
• Bring cash for yatai stalls, a fan, and a small mat to sit on.
• Many displays avoid Obon week itself — check the exact date, as a rain-date shift is common.

The dated picks below let you build a fireworks-led trip across Tokyo, Kansai and the great northern competitions.