- Guangdong Hongxing Industrial Co., Ltd.
- 1,879 people
- China Mainland (Shantou)
The largest gathering of people wearing one-piece pyjamas consists of 1,879 participants and was achieved by Guangdong Hongxing Industrial Co. Ltd., (China) in Shantou, Guangdong, China on 9 October 2015.
1,887 participants took park in the attempt, with 8 of them disqualified for not following the guidelines.