- Altrincham Grammar School for Girls
- 1,276 people
- United Kingdom (Manchester)
The largest game of musical bumps consists of 1,276 people, and was achieved by Altrincham Grammar School for Girls (UK), in Altrincham, Cheshire, UK, on 4 September 2019.
The school made this attempt as a fun and unique way to raise money for the charity Ocean Cleanup.