The Dean Forest Railway is a 4+1⁄4-mile (6.8 km) long heritage railway that runs between Lydney and Parkend in the Forest of Dean, Gloucestershire.

The route was part of the former Severn and Wye Railway which ran from Lydney to Cinderford. The society that operates the line started steam locomotive operations in 1971, and bought the trackbed and line from British Rail in 1986, reaching Lydney Junction in 1995 and Parkend in 2005.^[1] Trains are operated by both steam and heritage diesel locomotives, and heritage diesel multiple units.

The Dean Forest Railway has been given the former Griffithstown Station building. Its removal was completed in June 2016, and is expected to be placed at the new upcoming Speech House Road.

CrossCountry are now providing a combined fare for travel to Lydney mainline station (on CrossCountry services only) and then onto the Dean Forest Railway.^[2][3]

The Dean Forest Railway plans to extend its heritage services a further 2+1⁄2 miles (4.0 km) through/into the middle of the Royal Forest at Speech House Road (close to the nearby Beechenhurst Visitor Attraction), bringing the line to a total of about 6+3⁄4 miles (10.9 km) in length.^[4] In 2016, DFR's director of civil engineering and director of development Jason Shirley announced plans to expand the railway to Cinderford. The project's status as a strategic regional development means that a large proportion of the estimated £8million cost could be met by Government funding.^[5]

v t e Dean Forest Railway
Legend
Severn and Wye Railway Parkend Whitecroft Severn and Wye Railway Mineral Loop Tufts Bridge over River Lyd Severn and Wye Railway to Princess Royal Colliery Tufts Junction Norchard High Level | Low Level Middle Forge Junction Lydney Town St Mary's Halt Pidcock's Canal River Lyd Lydney Junction for Gloucester–Newport line

v t e Railway lines in Lydney
Legend
For canal icons used below, please refer to waterways legend. Dean Forest Railway Severn and Wye Railway Mineral Loop Princess Royal Colliery Tufts Junction Tinworks adjacent to Lydney Junction Tufts Bridge Norchard High Level Norchard Low Level Engine Shed adjacent to Lydney Junction Middle Forge Junction Lydney Town St Mary's Halt Lydney Junction Severn Bridge Tunnel Severn Bridge Lydney Gloucester–Newport line Lydney Harbour Branch Pidcock's Canal Severn Railway Bridge (Dismantled 1970) Forges Lydney Canal Lower Docks Upper Docks River Severn Swing bridge over Gloucester & Sharpness Canal Locks onto River Severn River Severn Severn Bridge Railway

• Lydney Junction (Terminus)
• St Mary's Halt (now closed, yet still in place).
• Lydney Town
• Middle Forge Junction – Line splits into High and Low Levels. No Station.
  • Norchard Low Level (Terminus) - includes a railway museum and shop
• Norchard High Level - ramp and steps from Norchard Low Level
• Tufts Junction – Historic junction with disused mineral loop and freight branch. No Station.
• Whitecroft
• Parkend (Current Terminus)

• 1450 passes through Oakenwood, just north of Whitecroft.
• 9681 hauling goods into Parkend.
• 1450 masquerading as 1401 as part of DFR's Titfield Thunderbolt Weekend.

The main running set is a mix of BR Mark 1 and 2 stock. Two Mark 2 carriages were purchased by the DFR Society in 2018 so that the Mark 1s could be overhauled. In early 2020, all the Mark 1 and 2s were transferred ownership from the Forest of Dean Railway limited company to the DFR society, including XP64 number 4729.

There are lots different types of wagons at the DFR. Some are used for display and other for engineering works. Many of the wagons can be seen in sidings along the line. Sometime the DFR runs ride on fright trains where passenger can ride on the brakevans.