Sperry Peak is a mountain summit located in the South Fork Stillaguamish River Valley near the western edge of the North Cascades, in Snohomish County of Washington state. It is located east of Barlow Pass near the Mountain Loop Highway and the Monte Cristo area, on land managed by the Mount Baker-Snoqualmie National Forest. Its nearest higher peak is Vesper Peak, to the west, and between them share a high connecting ridge. The peak was named for A. D. (Dick) Sperry, a Silverton mining prospector during the 1890s. The Dick Sperry Picnic Area is near the historic site of the abandoned Sperry-Iverson mine near Silverton.