Lundin Peak is a summit located in King County of Washington state. It's part of the Cascade Range and is within the Alpine Lakes Wilderness. Lundin Peak is situated three miles north of Snoqualmie Pass on land managed by Mount Baker-Snoqualmie National Forest. Originally called Snoqualmie Little Sister, the peak's name was changed in 1931 to honor district forest ranger John Lundin. Lundin Peak is a high point on a ridge located midway between Snoqualmie Mountain and Red Mountain. Precipitation runoff from the mountain drains into tributaries of the Snoqualmie River.