| Tongyuanju | |
| Native Name: | 铜元局 |
| Native Name Lang: | zh-Hans |
| Style: | CRT |
| Address: | Nan'an District, Chongqing |
| Country: | China |
| Operator: | Chongqing Rail Transit Corp., Ltd |
| Platforms: | 2 side platforms |
| Structure: | Elevated |
| Code: | 3/17 |
Tongyuanju is a station on Line 3 of Chongqing Rail Transit in Chongqing Municipality, China.[1] [2] It is located in Nan'an District. It opened as an infill station in 2012.
| 3F Platforms | Side platform | |
| to | ||
| to | ||
| Side platform | ||
| 2F Concourse | Exits, Customer service, Vending machines, Toilets |