This is a list of railway roundhouses. A roundhouse is a building used for servicing locomotives, large, circular or semicircular structures often located adjacent to or surrounding turntables.
Goulburn Rail Heritage Centre located, Goulburn, features the largest heritage based operating roundhouse in NSW and displays the historic transition from steam to diesel operations
The Junee roundhouse, built in 1947, is being shared between the Junee Roundhouse Railway Museum, and the Junee Railway Workshop, the latter actively rebuilding, and servicing locomotives
Broadmeadow Locomotive Depot, Broadmeadow, the 1948 vintage No. 2 roundhouse survives, a second roundhouse dating from 1924 was also on the site but it was demolished in 1990
Mariembourg roundhouse, small roundhouse with 5 stalls, no turntable. Houses the locomotives of the Chemin de fer à vapeur des Trois Vallées. It is the last in use roundhouse in Belgium.
Florennes roundhouse, small roundhouse, not connected by rail anymore, overgrown. (coordinates: 50.252754,4.614074)
Canada
Incomplète.
Alberta
Hanna, Alberta Roundhouse was designated a Provincial Historic Resource in August 2015, Hanna Roundhouse Society purchased the roundhouse, exterior turntable, and 9.97 acres in September 2013
Strathcona Roundhouse, Edmonton, Alberta. Built and used by the Canadian Pacific Railway, it is the last roundhouse in Alberta still in use. Once part of a much larger structure, only one stall remains. No turntable.
Roundhouse, Big Valley, Alberta - preserved roundhouse and turntable ruins
Michigan Central Railroad Roundhouse, 240 Waterloo Street, London, Ontario, constructed in 1887 to service steam locomotives and ceased operations in the late 1890s, restored as a digital media centre[3]
Roundhouse, Prince Albert, Saskatchewan - ten stall roundhouse and turntable, 1550-5 Avenue East. Built by the Canadian Northern Railway, it is still in use by the Carlton Trail Railway.
Chile
Baquedano semi-circular roundhouse for 16 locos with turntable. Abandoned building claiming to be a museum, but unattended. Has 5 preserved (not restored) steam locomotives in and around the roundhouse, as well as old carriages and wagons. Is in the centre of a working railway yard - Baquedano Station. Site was used in the James Bond movie Quantum of Solace.
France
Annemasse roundhouse (built in 1880, destroyed in 2017)
Nogent-Vincennes roundhouse, built in 1849 in Paris-la Villette depot where it was used until it was disassembled in 1859 and then rebuilt at Nogent-Vincennes depot
Jatibarang Brebes Sugar Mill has a historic roundhouse for their fleet of 600mm locomotives.
Italy
Turin, near Porta Nouva terminal, 2 large roundhouses, one still currently in use by the FS electric locomotive fleet, the other is used as storage for historical equipment, neither accessible to public
There are several dozen round houses still in operational use in Poland (albeit for diesel or electric locomotives) each with electric powered turntables. Many also remain extant but unused such as Gnieszno and Bydgoszcz. Below are ones associated with steam preservation.
Roundhouse, Wolsztyn and Leszno, used daily in conjunction with scheduled PKP steam
Roundhouse and half-roundhouse, Wellington Road/Graingers Way, Leeds. Both structures were built in approximately 1847 and are listed buildings; the much larger roundhouse is occupied by a commercial vehicle hire company while the half-roundhouse is currently (May 2021) unoccupied.
Lehigh valley/Nolfolk Southern roundhouse and turntable, Newark, new jersey
New Mexico
Roundhouse at Santa Fe Railway Shops (Albuquerque): at least there once was a roundhouse there (current status unclear). Edit 8/19/2019 According to the latest Google map, the turntable exists but the building is gone.