Maruyama-Kōen Station (円山公園駅, Maruyama-kōen-eki) is a Sapporo Municipal Subway station in Chūō-ku, Sapporo, Hokkaido, Japan.

The station is numbered T06.

The station takes its name from the Maruyama Park, located 300 m west of the station.

The station opened on 10 June 1976 coinciding with the opening of the Tozai Line from Kotoni Station to Shiroishi Station.

This Hokkaido rail station-related article is a stub.