The 2025 edition! Niigata [Gion Kashiwazaki Festival, Sea of Fireworks Festival], decorating the night sky in summer.

  • Niigata
  • Sightseeing
Fireworks display

Gion Kashiwazaki Festival "Great Fireworks Display at Sea", one of the three major fireworks displays in Echigo

Fireworks season is coming!

Saturday, July 26, 2025! The Gion Kashiwazaki Festival "Great Fireworks Festival of the Sea", one of the three major fireworks festivals in Echigo, will be held!

The "Starmine in the Sky under the Sea," which curves toward the sea and forms a beautiful semicircle as it blooms on the surface of the sea, and the "Three-Shaku Dama Extra-Large Fireworks," in which a three-shaku dama weighing about 200 kg blooms a huge ring with a diameter of 600 meters above the sea, all in a jet black space with a sea breeze from the Sea of Japan. Enjoy the roar and light of approximately 16,000 fireworks that will be shot off over a period of 1 hour and 30 minutes.

Here are this year's main attractions

The "100 Shaku-dama Fireworks" will be an extravaganza of 100 fireworks, each measuring 300 meters in diameter and 1,500 meters wide, shot off simultaneously. Please come and see the spectacular screen that spreads out in an instant with a roaring sound!
100 powerful "shaku-dama" fireworks are launched simultaneously

What are underwater fireworks?

Kashiwazaki is famous for its underwater fireworks, which bloom on the surface of the sea!

In fact, the gunpowder used in fireworks does not burn, but explodes in a chemical reaction. This combustion phenomenon occurs when chemicals containing oxygen combine with carbon. The chemical reaction keeps the fire from being extinguished even when thrown into the ocean! Fireworks launched into the ocean sink into the water and then float to the surface due to the air contained in the firework. The time from the time of launch is adjusted so that the fireworks open when they float to the surface of the sea.

Basically, there is no difference between fireworks shot into the sea and those shot into the night sky. Also, fireworks are made of paper, charcoal, glue (nori) and salt, so there is no problem with the natural environment.

The fireworks of Lake Suwa are often compared to the underwater fireworks of Kashiwazaki. The fireworks at Suwa Lake are set up on poles from the bottom of the lake, so when they open, they form a perfect semicircle.

In the case of Kashiwazaki, they open in the water, so the resistance of the water makes them look like lotus flowers!
Super Vesuvius 3-D Wide Sea Hollow Starmine

Taste the taste with the fireworks♪

How about a special lunch box with fireworks? These lunchboxes are only available at fireworks festivals, using many ingredients produced in Kashiwazaki.
How about tasting Kashiwazaki through food while viewing the fireworks?
Unfortunately, the acceptance for the 2025 festival has ended, but please refer to next year!

Kashiwazaki Fireworks Bento [no longer available

Image.

In addition to Kashiwazaki's famous tai-meshi (sea bream rice), this limited-edition fireworks bento is packed with ingredients that remind you of Kashiwazaki, such as grilled salmon with rice bran, shrimp in Echigo soy sauce, rape blossoms and taro, which are specially cultivated vegetables, and Setsunari cucumber, which is certified as a traditional vegetable.


Price: 1,500 yen (tax included)
Limited to 2,500 servings

Kashiwazaki Fireworks Bento "MIYABI" [no longer available].

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In addition to the contents of the Kashiwazaki Fireworks Bento, this special bento includes Kashiwazaki turban shells, Matsufuyaki made with Echigo miso, and sweet treats from a long-established Japanese confectionary shop, allowing you to enjoy a wider range of Kashiwazaki cuisine. (Chocolat yokan is included.)


Price: 2,000 yen (tax included)
Limited to 1,000 servings

Kashiwazaki Fireworks Bento Premium [no longer available].

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This is a very special limited edition bento boxed lunch box for one night only, which includes sake lees from a Kashiwazaki sake brewery, homemade roast pork, and mountain vegetables such as royal ferns to allow you to fully enjoy Kashiwazaki's culinary culture. (Includes two kinds of sweet snacks including chocolate yokan)


Price: 3,000 yen (tax included)
Limited to 500 servings


Advance reservations are required for each boxed lunch. (Limited to those who have made reservations for paid spectator seating)
Reservations cannot be made for boxed lunches only.
*Allergies are not individually catered for.
*Please note that the contents of the boxed lunch on the day of the event may differ from those shown in the photos.

For tours with paid admission, please visit " the package tour booking site of JR East View Tourism & Sales "!

I want to go see the Gion Kashiwazaki Festival "Great Fireworks Festival of the Sea", but I wonder if I can book a hotel?

Don't worry!
" the package tour booking site of JR East View Tourism & Sales " provided by JR East View Tourism & Sales offers tours with paid admission to the Kashiwazaki Fireworks Festival. Click on the link below to apply!
Kashiwazaki Fireworks Promotion Video
For tours with paid spectator seats, please visit
For more information about the Kashiwazaki Fireworks Festival, please visit

Let's enjoy "Gion Kashiwazaki Festival, Sea of Fireworks Festival" the package tour booking site of JR East View Tourism & Sales!

This is a major summer event in Kashiwazaki City, usually held from July 24 to 26. The "Great Fireworks Festival at the Sea" on the last day is considered one of the three major fireworks festivals in Echigo, with approximately 16,000 fireworks launched in one day. Japan Travel by Rail offers a variety of tours to enjoy the Gion Kashiwazaki Festival Sea Fireworks Festival!

Let's combine your favorite train and lodging to save money!

You can make your own original trip!

The " JR East View Dynamic Rail Package " is a variable-price individual travel product available only on the web, which allows you to choose your train and accommodation at your leisure and make a reservation at once. Depending on the timing and conditions of your reservation, you may be able to save even on the day of departure at the earliest! In addition, day trip plans are also available! Enjoy your own trip according to your schedule and purpose.

Click here for details

For reservations for train + accommodation "Niigata Area", please visit [ JR East View Dynamic Lay Pack] at
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