Fireworks floating on the Seto Inland Sea illuminate the night sky over Kommatsu Port

About this spot

Held on Sunday, August 16, 2026, this fireworks festival marks the end of summer in Suō Ōshima Town. With Kommatsu Port as the venue, fireworks light up the night sky over the Seto Inland Sea. While the number of fireworks is not officially announced, the light of the fireworks reflected on the calm sea surface showcases a unique island beauty, and the festival draws many families year after year. Enjoy the evening along with the lingering impressions of sea activities and historical exploration.

Fireworks details

Tips

In case of bad weather, the event may be cancelled or postponed, so check the organizer's announcement on the day. After the event ends, roads around the port may be congested, so staggered departure times are recommended. The sea breeze can make the night cool, so do not forget a cardigan or shawl.

Best time to visit

Scheduled for 7:00 PM to 8:00 PM. Secure your spot 30 minutes before the start.

Access & map

Yamaguchi Prefecture, Oshima District, Suō Ōshima Town (Kommatsu Port area)