- Chimelong Spaceship
- 75,350,969 litre(s)
- China (Zhuhai)
The largest aquarium measures 75,350,969 litres (16,574,889.18 gal) and was achieved by Chimelong Spaceship (China) in Zhuhai, China, on 15 September 2023.
The largest aquarium consists of 38 aquarium tanks hosting for almost 300 kinds of fish, coral and aquatic plants.