London Transport's Aldenham bus depot in Elstree, Hertfordshire was the most comprehensive bus overhaul operation in the world. Opened in 1956, it featured in the Cliff Richard film Summer Holiday. It closed in November 1986 and the buildings were demolished in 1996.

Title	Aldenham Bus Overhaul Works, c 1960
Maker	Trades Union Congress
Production Date	1960
Format	Photograph
Copyright	TFL from the London Transport Museum Collection
Holding Institution	TUC Library Collections, London Metropolitan University
Related Objects	--