Crystal Glacier is in North Cascades National Park in the U.S. state of Washington, on the south slopes of Mount Shuksan.

[2] Descending 1.25 mi (2.01 km) from just east of the summit of Mount Shuksan, near its origination point, Crystal Glacier is connected to the larger Sulphide Glacier to the west.

[2] Both Crystal and Sulphide Glaciers have a series of 300-to-1,000-foot (91 to 305 m) high cascades which are collectively referred to as Sulphide Basin Falls.

[3] Below these cascades lies Sulphide Lake, which empties over Sulphide Creek Falls, one of the highest waterfalls in North America with a nearly 2,200 ft (670 m) drop.

This article about a glacier in Washington is a stub.