Forest Hill railway station is a railway station in Forest Hill, part of the London Borough of Lewisham. The station is adjoins a road which serves as part of the South Circular Road (A205). The station is operated by London Overground, with London Overground and Southern trains serving the station. Thameslink and some Southern services pass through the station and is in Travelcard Zone 3. There are four tracks through the station, although only the slow lines (the two outer tracks) have platforms. It lies on the Brighton Main Line between Honor Oak Park and Sydenham stations.