How crowded does Omagari Hanabi - National Fireworks Competition get?

Name: Omagari Hanabi - National Fireworks Competition 2026
Start: 2026-08-29T17:10:00+09:00
End: 2026-08-29
Location: Omono River, Omagari Fireworks Park

About 700,000 people come to Daisen, Akita for it. Fireworks start at 5:10 PM, so plan to be in place well before that. Trains and roads out of the venue are at their worst in the 30 minutes after the finale — waiting it out is usually faster than joining the crush.

Omagari Hanabi - National Fireworks Competition Finished Flagship event

全国花火競技大会「大曲の花火」 — Daisen, Akita (Tohoku)

Date: Sat, August 29, 2026 (The 2026 edition has concluded — 2027 dates are not yet announced)
Time: 5:10 PM – 9:30 PM
Venue: Omono River, Omagari Fireworks Park (雄物川河畔大曲の花火公園)
Scale: ~18,000 fireworks · ~700K visitors
Official site: www.omagari-hanabi.com

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The Omagari National Fireworks Competition is widely considered the most prestigious fireworks event in Japan: the country's best pyrotechnicians compete head-to-head with shells they made themselves, judged on creativity and technical perfection, before a crowd of around 700,000 in a small Akita city. The program runs in two distinct sessions — a rare daytime division from 5:10pm to 6:00pm, using colored smoke instead of light, followed by the main nighttime competition from 7:00pm to 9:30pm. If you want to see the absolute state of the art of hanabi, this is the one.

Planning for 2027

The 2026 edition of Omagari Hanabi - National Fireworks Competition was held on Sat, Aug 29. It is usually held on the last Saturday of August, with separate spring (April) and autumn (October) editions, which in 2027 would fall on Sat, Aug 28. The organiser sets each year's date itself, so treat that as a planning window and confirm it before you book anything fixed.

The 2027 date has not been published yet. This page is re-checked against the official source and updated as soon as it appears, so it is worth a look again before you book anything non-refundable.

Background

First held in 1910 at Suwa Shrine, the competition awards the Prime Minister's Prize, the highest honor in Japanese pyrotechnics, and winning here defines a fireworks maker's career.

Getting there

The venue on the Omono River is about a 20–25 minute walk from JR Omagari Station, which is on the Akita Shinkansen (about 3.5 hours from Tokyo). Expect station crowd control and one-way walking routes on the night.

Tips

Treat it like a major sporting event: reserved seats go on sale in early summer and sell out, and trains back are packed until after midnight — many visitors book Shinkansen seats for both directions months ahead.
Hotels in Omagari itself are effectively impossible; stay in Akita City or Morioka and use the extra trains run for the event.
Arrive early enough for the daytime competition (around 5pm) — colored-smoke shells are something you will almost never see elsewhere.
Bring a rain layer and ground sheet; the show runs in light rain and the riverbank is unpaved.

Frequently asked questions

How crowded does Omagari Hanabi - National Fireworks Competition get?: About 700,000 people come to Daisen, Akita for it. Fireworks start at 5:10 PM, so plan to be in place well before that. Trains and roads out of the venue are at their worst in the 30 minutes after the finale — waiting it out is usually faster than joining the crush.

Last verified against the official source: Sun, August 2, 2026