| Yongdingmenwai | |
| Native Name: | 永定门外 |
| Native Name Lang: | zh-Hans |
| Symbol Location: | beijing |
| Symbol: | subway |
| Borough: | Dongcheng District, Beijing |
| Country: | China |
| Map Type: | Beijing |
| Coordinates: | 39.8674°N 116.3994°W |
| Operator: | Beijing Mass Transit Railway Operation Corporation Limited (Line 8) Beijing MTR Corporation Limited (Line 14) |
| Line: | |
| Platforms: | 4 (2 island platforms) |
| Tracks: | 4 |
| Structure: | Underground |
| Accessible: | Yes |
| Opened: | (Line 8) (Line 14) |
Yongdingmenwai station[1] is an interchange station on Line 8 and Line 14 of the Beijing Subway.
The Line 14 station was opened on December 26, 2015. The Line 8 station was opened on December 30, 2018.
Both the line 8 and 14 stations have underground island platforms.
There are 4 exits, lettered A, C, E, and F. Exits C, E, and F are accessible.