Loch Allt an Daraich is a small mountain loch at an altitude of approximately 518 meters in the Beinn Eighe National Nature Reserve. It lies along the descent of the Beinn Eighe Mountain Trail and provides a visual respite after reaching the summit. The loch has an irregular shoreline of approximately 550 meters and is relatively shallow. Its location in an open quartzite plateau offers a serene atmosphere and a chance to cool off on hot days. The loch marks the start of the final section of the trail.