Old Snowy Mountain is a 7,880-foot peak in Washington's Goat Rocks, on the border of Lewis and Yakima counties, within the Goat Rocks Wilderness of Gifford Pinchot National Forest. It is strongly tied to the region's alpine landscape and mountain travel. McCall Glacier occupies its eastern slopes, while the smaller Packwood Glacier lies just northwest of the summit. The Pacific Crest National Scenic Trail follows the mountain's west slopes. Together, these features make Old Snowy Mountain a prominent high-country landmark in this part of the Cascade Range.