| Oiartzun | |
| Style: | Euskotren Trena |
| Borough: | Oiartzun, Gipuzkoa |
| Line: | Line E2 |
| Operator: | Euskotren |
| Structure: | At-grade |
| Platform: | 1 island platform |
| Tracks: | 2 |
| Parking: | No |
| Opened: | 5 December 1912 |
| Rebuilt: | 5 March 2011 |
| Accessible: | Yes[1] |
| Owned: | Euskal Trenbide Sarea |
Oiartzun is a railway station in Oiartzun, Basque Country, Spain. It is owned by Euskal Trenbide Sarea and operated by Euskotren. It lies on the San Sebastián-Hendaye railway, popularly known as the Topo line.
The station opened in 1912 as part of the San Sebastián-Hendaye railway.[2] It was rebuilt in 2011 as part of the doubling of the line between and Oiartzun. It entered service provisionally with a single track on 5 March, and on 31 July trains started running on the second track.[3]
The station is served by Euskotren Trena line E2. It runs every 15 minutes during weekdays and weekend afternoons, and every 30 minutes on weekend mornings.[4]