Adjungbilly is a rural community in the central east part of the Riverina and on the north-western edge of the Snowy Mountains. It is situated about 29 kilometres south-east of Gobarralong and 35 kilometres north-east of Tumut. The Tomooroma Post Office opened on 15 May 1896, was renamed Adjungbilly in 1899 and closed in 1974.