Newington Armory, Naval heritage complex in Sydney Olympic Park, Australia

Newington Armory is a former Royal Australian Navy armament depot at Jamieson Street, Sydney Olympic Park, on the southern bank of the Parramatta River. It was built from 1897 by the New South Wales Military Forces, initially as a military magazine, and later expanded by the Australian Army and the Royal Australian Navy. The site holds over 100 buildings from different periods of defence construction, set among open spaces and riverside land.

The site began in 1897 as a military magazine and was converted to serve naval operations after becoming a naval depot. This transformation appears in the different building styles added over the following decades.

The site reveals its military past through the layout of buildings and structures that visitors encounter while exploring the grounds. These architectural traces show how the location functioned over many decades and shape what people see and experience today.

Visitors can explore the grounds on foot or rent bicycles to reach the scattered buildings more easily. Parking and a café are located centrally to make your visit more comfortable.

The site preserves a rare narrow-gauge railway system that once carried ammunition and now transports visitors across the grounds. This working historic railway is an unusual survival from the era of military manufacturing.