- Who
- Aichi Fireworks Associate, Junior Chamber International Okazaki
- What
- 358 people
- Where
- Japan (Okazaki)
- When
The most people igniting fountain fireworks simultaneously is 358 and was achieved by Junior Chamber International Okazaki and Aichi Fireworks Associate (both Japan) in Okazaki, Aichi, Japan, on 12 November 2022.
Fountain fireworks called Dragon fireworks were used for the attempt.
