Tantangara is a locality in the Snowy Monaro Regional Council region of New South Wales, Australia.

[2][3] At the 2016 census, Tantangara had a population of zero.

[1] It is the location of the Tantangara Dam on the Murrumbidgee River, part of the Snowy Mountains Scheme.

Today, the entire locality is contained in the Kosciuszko National Park.

[4] Tantangara has a number of heritage-listed sites, including: This New South Wales geography article is a stub.