Most competitors at a Karate World Championships
- Who
- 9th Karate World Championships
- What
- 1157 people
- Where
- Egypt (Cairo,)
- When
- 1988
The most competitors at a Karate World Championships is 1,157 at the ninth staging of the biennial tournament, in Cairo, Egypt, in 1988.
54 countries were represented, with Japan winning both the male and female team Kata events.