Noisy-Diobsud Wilderness

Named for Noisy and Diobsud Creeks, the Noisy-Diobsus Wilderness in Mount Baker-Snoqualmie National Forest contains more than 14,000 acres on the western slopes of the Washington's Cascade Mountains. It is bordered on the east by the North Cascades National Park.

Mountain-climbing and rock-climbing are two popular activities in the area. Elevations range from 200 feet to 6,234 feet at Mt. Watson.