| Nuannuan | |
| Native Name: | 暖暖車站 |
| Native Name Lang: | zh |
| Symbol Location: | tw |
| Symbol: | rail |
| Type: | Train station |
| Address: | Nuannuan, Keelung, Taiwan |
| Coordinates: | 25.1023°N 121.7406°W |
| Owned: | Taiwan Railways Administration |
| Operator: | Taiwan Railways Administration |
| Train Operators: | Taiwan Railways Administration |
| Opened: | 5 May 1919 |
Nuannuan is a railway station on the Taiwan Railways Administration Yilan line located in Nuannuan District, Keelung, Taiwan.
The station was opened on 5 May 1919.