Download coordinates as: Selwyn County is one of the 141 cadastral divisions of New South Wales.

It includes Mount Kosciuszko, the highest mountain in Australia.

Selwyn County was named in honour of geologist Alfred Richard Cecil Selwyn (1824–1902).

[1] Download coordinates as: A full list of parishes found within this county.

After the local government mergers of 2016, all parishes of Selwyn County are in the Snowy Valleys Council.