- Clowns International
- 850 people
- United Kingdom (Bognor Regis)
The largest gathering of clowns was in 1991, at Bognor Regis, UK, where 850 clowns, including 430 from North America, gathered together for their annual clown convention. The convention has been held since 1946 by Clowns International, which is the largest and oldest clown organization in the world.