Bristol Parkway, on the South Wales Main Line, serves the villages of Stoke Gifford and Harry Stoke in South Gloucestershire, England. Despite its name, it is located in Gloucestershire rather than Bristol itself. It is 112 miles (180 km) from London Paddington. The station was opened in 1972 by British Rail. It is the third-most heavily used station in the West of England local authority area, after Bristol Temple Meads and Bath Spa. There are four platforms, and a well-equipped waiting area. The station is managed by Great Western Railway, who provide most of the trains at the station, with CrossCountry providing the rest.

The South Wales Main Line, originally known as the London, Bristol and South Wales Direct Railway or simply as the Bristol and South Wales Direct Railway, is a branch of the Great Western Main Line in Great Britain. It diverges from the core London-Bristol line at Royal Wootton Bassett beyond Swindon, first calling at Bristol Parkway, after which the line continues through the Severn Tunnel into South Wales.