The Museum of the Riverina is a local history museum in Wagga Wagga, New South Wales, Australia. The Riverina is the region in south-western New South Wales in which Wagga Wagga is located. The museum was established by Wagga Wagga and District Historical Society in 1967 in premises near the Wagga Wagga Botanic Gardens on Lord Baden Powell Drive.

Wagga Wagga is a major regional city in the Riverina region of New South Wales, Australia. Straddling the Murrumbidgee River, with an urban population of more than 57,003 as of 2021, Wagga Wagga is the state's largest inland city, and is an important agricultural, military, and transport hub of Australia. The ninth largest inland city in Australia, Wagga Wagga is located midway between the two largest cities in Australia—Sydney and Melbourne—and is the major regional centre for the Riverina and South West Slopes regions.