Mount Roosevelt is a mountain summit located northwest of Snoqualmie Pass, in east King County of Washington state. It's part of the Cascade Range and is situated within the Alpine Lakes Wilderness, on land managed by Mount Baker-Snoqualmie National Forest. Mount Roosevelt is set above the western shore of Snow Lake, and immediately north of Kaleetan Peak, which is its nearest higher neighbor. Precipitation runoff from the mountain drains into tributaries of the Snoqualmie River. This mountain's name was officially adopted in 1989 by the U.S. Board on Geographic Names.