The HMAS Onslow is a museum located in Sydney, New South Wales, featuring a decommissioned Oberon-class submarine. This maritime exhibit is easily accessible at Darling Harbour, allowing visitors to explore a significant piece of Australian naval history. The HMAS Onslow spans around 90 meters in length. Tours typically last about 30 to 60 minutes, guided by knowledgeable volunteers who provide insights into submarine life and operations. The museum provides information panels throughout for self-guided learning, enhancing the overall experience.
Visitors will find the interior of the submarine quite compact, showcasing various compartments that illustrate the challenging living conditions for sailors. The tour includes access to key areas such as the engine room, where twin V-16 diesel engines are located, along with the torpedo loading hatches, conveying a sense of the submarine’s operational capabilities. Informative plaques detail the vessel’s history and its contributions to military exercises, providing a comprehensive look at its role during the Cold War era.
