Beinn Dearg is the 4th highest of the Torridon mountains in the highlands of Scotland. Beinn Dearg offers all the typical features of a Torridon hill, with steeply terraced rocky sides dissected by near vertical gullies. The summit ridge is an airy crest that offers some easy scrambling; alternatively this can be avoided by following a path that traverses the terraces on the southern side.
Unlike its higher neighbours, the hill just misses out on the magic height of 3,000 ft, and therefore lacks any peaks of Munro status. For this reason, if no other, it is climbed far less than the three major mountains surrounding it. In 2007, the Munro Society commissioned CMCR Ltd to survey Beinn Dearg in order to ascertain the precise height of the summit, and determine whether it might in fact be correctly categorised as a Munro. The summit was found to be 2.42 ft short .