Beinn Teallach (914.6 m) is a mountain in the Grampian Mountains of Scotland, located east of the village of Roybridge in Lochaber.

A mostly rounded peak, it has a steep eastern face.

Beinn Teallach was previously thought to be a Corbett but was later found to reach Munro status by 20 cm, making it the lowest Munro in Scotland.

Climbs usually start from Glen Spean.

This Scottish location article is a stub.