Municipal Tramways Trust

Municipal Tramways Trust,
Adelaide

Company type	Body corporate, independent of direct government control
Industry	Public transportation
Predecessors	11 private horse tram companies
Founded	December 1906; 117 years ago (1906-12)
Defunct	December 1975
Fate	Dissolved, 1975
Successors	State Transport Authority (1974–1994) TransAdelaide (1994–2010) Department of Planning, Transport and Infrastructure branded as Adelaide Metro (since 2010)
Headquarters	Hackney, Adelaide (34°55′03″S 138°36′47″E / 34.917611°S 138.613100°E / -34.917611; 138.613100) , South Australia
Area served	Metropolitan Adelaide
Key people	J.J. Bodley (general manager, 1907) William G.T. Goodman (Chief Engineer and general manager conjointly, 1907–1950) J. N. Keynes (general manager, 1950–[?])

The Municipal Tramways Trust (MTT) was established by the Government of South Australia in December 1906 to purchase all of the horse-drawn tramways in Adelaide, South Australia. The Trust subsequently also ran petrol and diesel buses and electric trolleybuses. It ceased to exist on 8 December 1975, when its functions were transferred to the State Transport Authority, which also operated Adelaide's suburban train services.