
The 102nd Iizuka Summer Fireworks Festival — Fireworks, festival, and cluster amaryllis
Iizuka's fireworks count 102 editions back to 1922, making this Fukuoka Prefecture city in the Chikuho coal-field region one of the area's oldest summer traditions. On September 25, 7,000 shells fly over Nakano-shima, an island in the Onga River, from 20:00 to 21:30 — stretched 30 minutes beyond past years into a roughly 90-minute program. Street stalls rim the banks, about 100,000 visitors come, and watching is free.
From JR Shin-Iizuka Station it is a ten-minute walk. The launch island sits midriver, so bridges and both banks give varied angles on one show. Stalls pack the surrounding streets. Parking exists, but roads jam badly against a six-figure crowd, making rail the saner choice. If storms hit, the organizers have set Monday, September 28 as the fallback date. The city's biggest annual event grew out of its coal-boom era, and both banks plus the bridges over the Onga give free vantage points. With a 21:30 finish, double-check the last train for your return leg. The event is run by the Iizuka Chamber of Commerce (0948-22-1007), and admission is entirely free, with no paid seating of any kind anywhere along the banks.