| Steendijkpolder | |
| Symbol: | metro |
| Symbol Location: | rotterdam |
| Type: | Rotterdam Metro station |
| Style: | Rotterdam Metro |
| Platform: | 1 Island platform 1 Side platform |
| Tracks: | 3 |
| Opened: | 30 September 2019 |
| Owned: | RET |
Steendijkpolder is a metro station on Line B of the Rotterdam Metro located in Maassluis, South Holland. The station entered regular service on 30 September 2019.[1] Whereas located on the former Hoekse Lijn, converted from a railway, this is the only station of the line which never was a railway station and was constructed in 2019, when the railway was converted into rapid transit. Steendijkpolder consists of a side platform for westbound services toward Hook of Holland, and an island platform used by eastbound services toward Nesselande.
Three trains per hour operate on Line B through Steendijkpolder between Hoek van Holland Haven and Nesselande, and an additional three trains per hour operate only between Steendijkpolder and Nesselande.[2] Services terminating at Steendijkpolder use the centre track while the outer tracks are used by through services.