Gillingham railway station is in Gillingham, Dorset, England. It is on the West of England Main Line, 105 miles 23 chains (169.4 km) down the line from London Waterloo. Today it is managed by South Western Railway. The main offices, designed by Sir William Tite, stand on the north side of the line.

Gillingham is a town and civil parish in the Blackmore Vale area of Dorset, England. It lies on the B3095 and B3081 roads, approximately four miles south of the A303 trunk road and five miles northwest of Shaftesbury. It is the most northerly town in the county. In the 2011 census the civil parish had a population of 11,756. The neighbouring hamlets of Peacemarsh, Bay and Wyke have become part of Gillingham as it has expanded.