The Electric Railway Museum (formerly the Coventry Railway Centre) is located in Warwickshire, south-east of Coventry city, near to Coventry Airport and the village of Baginton. The heritage railway centre was also known as "The Airfield Line" as the railway was built on the site of a greenfield. The site is managed by the Electric Railway Museum Limited, and is home to a sizeable collection of preserved electrical multiple units, which is the most diverse and historically significant collection of EMUs in the UK, containing unique items that are the last survivors of once typical and numerous classes. In addition there are three small industrial electric locomotives two small industrial diesel locomotives and one small industrial petrol locomotive site along with some other railway vehicles, which are owned by third parties.