- Who
- Josai Kawagoe Junior High School and High School
- What
- 141.53 square metre(s)
- Where
- Japan (Kawagoe)
- When
The largest confetti mosaic (image) measures 141.53 m² (1,523 ft² 59 in²) and was created by Josai Kawagoe Junior High School and High School (Japan) in Kawagoe, Saitama, Japan, on 4 September 2021.
The school makes mosaic images every year and this attempt cerebrates 50th anniversary coming year. All students and teachers cooperated and used 332,500 confetti for the image.
