| Bridge Name: | Zhanjiang Bay Bridge |
| Native Name: | 湛江海湾大桥 |
| Native Name Lang: | zh |
| Carries: | Leshan Road |
| Crosses: | Zhanjiang Harbour |
| Locale: | Zhanjiang, Guangdong, China |
| Design: | Cable-stayed bridge |
| Length: | 3981m (13,061feet) |
| Mainspan: | 480m (1,580feet) |
| Open: | 2007 |
| Coordinates: | 21.2518°N 110.4187°W |
The Zhanjiang Bay Bridge (Chinese: 湛江海湾大桥), is a cable-stayed bridge that crosses the harbour in Zhanjiang, Guangdong, China. The bridge's main span of 480m (1,580feet) ranks it among the largest cable-stayed bridges in the world.