Seibuen Amusement Park Manten Launch Fireworks

Firing Dates

The confirmed fireworks launch dates for this festival are listed below.

• 7/19 (Sun)
• 7/25 (Sat)
• 8/1 (Sat)
• 8/8 (Sat)
• 8/9 (Sun)
• 8/10 (Mon)
• 8/11 (Tue)
• 8/12 (Wed)
• 8/13 (Thu)
• 8/14 (Fri)
• 8/15 (Sat)
• 8/22 (Sat)
• 8/29 (Sat)
• 9/19 (Sat)
• 9/20 (Sun)
• 9/21 (Mon)
• 9/22 (Tue)
• 9/23 (Wed)

Summary

Seibuen Amusement Park in Tokorozawa, Saitama, runs its 'whole-sky launch' fireworks on 18 evenings from July 19 to September 23, 2026, each beginning 7:30 p.m. The retro-themed park's rides and lit streets give the bursts a layered backdrop few venues can match. Entry is with park admission — rides until dusk, then a viewing spot — with food stalls and park restaurants sharing catering and on-site parking serving drivers.

Overview

West of Tokyo, Seibuen Amusement Park treats fireworks as part of the park experience rather than a one-off spectacle. Its 'manten uchiage' — whole-sky launch — series runs on 18 dates from July 19 to September 23, 2026, with shows from 7:30 p.m. rising over the retro Showa-era streetscape and ride lighting. Access is through park admission, which buys the afternoon as well: rides until dusk, then a spot among the evening crowds. Food stalls and park restaurants share the catering load, and the park's parking lots stay open for show nights. Because the calendar mixes weekdays and weekends, the official Seibuen summer page is the place to confirm your date — and weekday editions reward flexible travelers with noticeably thinner lines.

Details