
View approximately 400 offshore fireworks launching from the open sea
About this spot
Held on August 2 (Sunday), 2026, this offshore fireworks display is held in the waters off Seiro Town. Approximately 400 fireworks are launched consecutively from the Sea of Japan offshore, spreading light across the quiet night sea. While the scale is compact, watching fireworks from up close on the beach, accompanied by the sound of waves, offers the thrill and excitement unique to an offshore fireworks display. As the finale to a day of enjoying beach swimming, plateau views, and spectacular scenery, relax as a family and enjoy the fireworks.
Fireworks details
Name: 聖籠夏まつり海上大花火
Date & time: 8/2 (Sun) 20:00–
Venue: 聖籠町・沖合(海上)
Shells: approx. 400
Tips
In case of bad weather, the event may be canceled or postponed, so check with the organizer for confirmation on the day. After the event ends, surrounding roads will be congested, so it's recommended to linger a bit before heading back.
Best time to visit
Starting at 8:00 PM. Secure your spot at least 30 minutes before the start.
Access & map
Offshore (sea), Seiro Town, Kita-Kanbara District, Niigata Prefecture
Model course featuring this spot

2026 Seiro Summer Festival Offshore Fireworks Full-Day Course
Niigata
Explore features & model courses
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