- Huis Ten Bosch Co., Ltd.
- 4626 people
- Japan (Sasebo)
The largest gathering of people dressed as Wally/Waldo is 4,626 and was achieved by Huis Ten Bosch Co., Ltd. (Japan) at Huis Ten Bosch in Sasebo, Nagasaki, Japan, on 8 October 2017.
The 4,626 participants all dressed in a red and white bobble hat, red and white striped shirt, blue jeans and glasses.