Its nearest higher peak is Commander Mountain, 11.4 km (7.1 mi) to the southeast.

[3] The first ascent of the mountain was made in 1914 by Edward Warren Harnden, D. Brown, L. Nettleton, and E. Parson via the west slopes.

[1] The name Eyebrow Peak came about by Arthur Oliver Wheeler in 1910 when viewing two broad rock scars near the summit, and their arrangement in connection with the surrounding snow created the appearance of enormous eyebrows.

[1] Poor weather conditions led to Wheeler's error, and the Eyebrow moniker was then moved to its present location.

Precipitation runoff from Eyebrow Peak and meltwater from its surrounding glaciers drains into Horsethief Creek, which is a tributary of the Columbia River.