The National Railway Museum, Port Adelaide, South Australia is the largest railway museum in Australia. More than 100 major exhibits, mainly from the South Australian Railways (SAR) and Commonwealth Railways and their successor, Australian National, are displayed at its 3.5 hectares site. A very large archival collection of photographs of those railways and records created by them is also managed by the museum. The museum is operated with a large number of volunteers.
The Ron Fitch Pavilion at the museum
Locomotive Peronne hauls a special train on narrow-gauge – 1067 millimetres (3 feet 6 inches) – track at the museum; track on the left is for miniature train rides around the site.
The South Australian Railways owned 129 diminutive Y and Yx class locomotives on its narrow-gauge system from 1885. Beyond Y97 is the broad-gauge 500 ("Mountain") class locomotive number 504, one of 10 introduced in 1926 to haul trains unaided over the Mount Lofty Range. The 500 class was almost 3 times as powerful than the Rx class that it displaced, and 41⁄2 times more powerful than its museum neighbour.
Steam engine Bub, which hauls visitor trains around the museum
The Commonwealth Railways were established in 1917 by the Government of Australia with the Commonwealth Railways Act to administer the Trans-Australia and Port Augusta to Darwin railways. In 1975, all assets were acquired by the Australian National Railways Commission, branded as Australian National Railways and subsequently Australian National, trademarked as AN.
Preserved Commonwealth Railways GM class diesel locomotive at the National Railway Museum, Port Adelaide
Preserved NSU class narrow-gauge diesel-electric locomotive at the Old Ghan Heritage Railway and Museum, Alice Springs, in 2006. As with the NT class, these locomotives operated on both the North Australia Railway and the Central Australia Railway.
Ex-Commonwealth Railways NT class locomotives NT67 and NT76 loading a bulk wheat train at Wirrabara in 1987 on the now-abandoned Gladstone–Wilmington narrow-gauge railway line of the former South Australian Railways. The locomotives are badged as Australian National Railways, the entity that took over the operations of both the Commonwealth Railways and the South Australian Railways in 1975.
Preserved carriage from the narrow-gauge Ghan in Alice Springs in February 2009