Auchnafree Hill is a Corbett of 787.4 m in Perth and Kinross. It sits below Ben Chonzie, only 3.5 km to the west and 143 m higher.
On the Corbetts height ladder it sits between The Brack (787.5 m) and Beinn a' Chaisteil (Highland) (787.2 m). The higher hill nearest to it, Ben Chonzie, is a Munro, 3.5 km to the west.