Seapoint railway station (Irish: Stáisiún Rinn na Mara) serves the locality of Seapoint, between Blackrock and Salthill in Dún Laoghaire–Rathdown, Ireland.

The station opened on 1 July 1862 and was originally called Monkstown & Seapoint, though the following year this was changed to just Seapoint.

[1] It was upgraded and electrified in 1984 with the arrival of DART services.

There is no direct public transport to or from the station.

The nearest bus stops are on Monkstown Road, located 450 m from the station, which are served by the following: Dublin Bus Routes: