Enfield Town is one of three northern termini of the Lea Valley lines on the London Overground network in England. It is the most central of several stations in the London Borough of Enfield, north London. It is 10 miles 55 chains (17.2 km) down the line from London Liverpool Street, the southern terminus. Its three-letter station code is ENF and it is in Travelcard zone 5. In 2015 the line and Enfield Town station were transferred from Abellio Greater Anglia operation to London Overground and added to the Tube map.