“Omagari Fireworks” That Color Japan’s Summer: Japan’s National Fireworks Competition Showcasing Akita Tradition and Technique
“Omagari Fireworks” (Ōmagari no Hanabi), held in Daisen City, Akita Prefecture, is officially called the National Fireworks Competition and is one of Japan’s three major fireworks festivals.
Held every year on the last Saturday of August, it brings together selected fireworks companies from across Japan to compete in technique and creativity.
Here, we introduce the highlights of Omagari Fireworks, how to get there, and useful information for travelers.
For travelers interested in Japanese culture or those seeking a special fireworks experience, Omagari Fireworks is well worth seeing.

What Is Omagari Fireworks? Highlights of Japan’s National Fireworks Competition
“Omagari Fireworks” is a historic fireworks event that began in 1910 (Meiji 43) as entertainment for a festival at Suwa Shrine.
The biggest feature of this event is that it is held not only as a beautiful fireworks display, but as a “competition” where technique and creativity are judged.
Selected fireworks makers from across the country gather to launch their works and compete in skill and ideas.
Known as a prestigious event for pyrotechnicians, the top prize includes the Prime Minister’s Award.
Omagari Fireworks as a Competition Event
Omagari Fireworks is held as the National Fireworks Competition, where multiple prizes are awarded, including the Prime Minister’s Award.
Each fireworks maker presents carefully crafted works, which are judged on shape, color, originality, and harmony with music.
The competition is divided into categories such as the “Daytime Fireworks Division,” the “No. 10 Shell Division (core-filled split-shell and free-style shell),” and the “Creative Fireworks Division,” making it a highly competitive event that many fireworks fans look forward to all year.

How to Enjoy Omagari Fireworks
1. Enjoy the Rare “Daytime Fireworks” Competition
One of the standout features of Omagari Fireworks is the “daytime fireworks” program held before nightfall.
The daytime fireworks competition is conducted as part of the program that starts in the evening.
Unlike nighttime fireworks, visitors can enjoy visually unique fireworks in the blue sky, such as colorful smoke effects (including smoke trails) and split-shell bursts.
This delicate competition, where beauty is judged by smoke color and shape rather than light, reveals the depth of fireworks artistry.
2. Experience the Powerful “No. 10 Shell” Competition
One of the main attractions of Omagari Fireworks is the “No. 10 Shell Division.”
A No. 10 shell (shakudama), about 30 centimeters in diameter, expands to roughly 300 meters across in the sky, creating an overwhelmingly powerful display.
In the core-filled split-shell division, fireworks that form beautiful concentric circles are judged, while the free-style shell division features original designs.
The way these fireworks fill the night sky is a level of impact best experienced at the venue.
3. See Fireworks Masters’ Creativity in the Creative Fireworks Division
Omagari Fireworks also includes a “Creative Fireworks Division,” where each fireworks maker sets a theme and presents freely designed original fireworks.
There are many forms of expression, including rapid-fire sequences synchronized with music (starmine displays).
4. The Organizer’s Fireworks Finale Is Spectacular
The “competition organizers’ display fireworks,” presented between competition rounds, form a grand climax with wide starmine displays and more.
The sight of the entire night sky seemingly filled with fireworks is one of the most popular parts of the program.
5. Relaxed Viewing from Reserved Seating
Omagari Fireworks can be viewed from paid reserved seating set up at the special venue on the Omono River riverbed.
There are multiple seating types, including table-and-chair seats and pair seats, allowing you to enjoy the sound and colors of the fireworks up close in great comfort.

How to Get to Omagari Fireworks
Access by Public Transportation
- From Tokyo to Omagari
- Take the Akita Shinkansen “Komachi” from Tokyo Station and arrive at JR Ōmagari Station in about 3.5 hours.
- It is about a 30-minute walk from Ōmagari Station to the Omono River riverbed venue.
- Because it gets very crowded on the day of the fireworks festival, arriving early is recommended.
- Access from Akita Airport
- Take a limousine bus from Akita Airport to Akita Station, then access Ōmagari Station by Shinkansen from Akita Station.
Access by Car
The venue in Daisen City, Akita Prefecture, is about 10 minutes from the Ōmagari IC on the Akita Expressway.
Traffic restrictions are enforced on the day of the fireworks festival, and congestion after the event can be severe, so public transportation is recommended.
Tips to Avoid Crowds
Because Omagari Fireworks attracts a large number of spectators, crowd management planning is essential.
Some paid reserved seats sell out very quickly after tickets go on sale, so check the sales schedule on the official website and arrange early.
A good target is to arrive at the venue by early afternoon, as the station area becomes extremely crowded from evening onward.
It is important to plan your transportation home in advance.

Basic Information for Omagari Fireworks
- Date: The last Saturday of August every year (may change depending on the year)
- Venue: Omono River riverbed sports park in Ōmagari, Daisen City, Akita Prefecture (“Omagari Fireworks” Park)
- Nearest Station: JR Ōmagari Station (about 30 minutes on foot)
- Event Time: Times vary by program, so please check the officially announced schedule.
- Reserved Seating Fees: Paid seating (varies by seat type, advance reservation required)
Useful Information for Travelers
- Wi-Fi
- Free Wi-Fi is often difficult to use around the venue, so preparing mobile Wi-Fi is recommended if needed.
- Clothing and What to Bring
- Even in summer, Akita nights can feel cool, so it is a good idea to bring a light jacket.
- Because fireworks viewing can last a long time, a leisure sheet or folding chair can help you stay comfortable.
- If weather conditions are poor, the event may be postponed or handled differently, so it is also recommended to bring rain gear and check official announcements.
- Reservation Information
- Tickets for reserved seating are generally sold in advance.
- Good seats often fill up quickly, so check the sales start date and arrange early for peace of mind.
- Nearby accommodations fill up early, so once your schedule is decided, booking as soon as possible is recommended.
Summary: Experience Japan’s Traditional Beauty and Fireworks Technique at Omagari Fireworks
Omagari Fireworks is known as a historic National Fireworks Competition.
From daytime fireworks competitions to serious showdowns in No. 10 shells and creative fireworks, and finally the organizers’ display fireworks, you can enjoy a wide range of performances from day to night.
For travelers as well, it is an excellent opportunity to experience the finest of Japanese tradition and technique.
See Omagari Fireworks with your own eyes at least once and experience its power and beauty for yourself.