Castle Mountain https://www.wta.org/go-hiking/hikes/castle-mountain https://www.wta.org/logo.png Castle Mountain South Cascades Location South Cascades Length Elevation Rating 2.50 out of 5 (4 votes) Log in to rate Save Hike to My Backpack Saved to My Backpack Share Print Castle Mountain Hike Info 11 Trip Reports for this trail, below Castle Mountain Map & Directions Trailhead South Cascades Castle Mountain (#1188) Learn Mount St. Helens — 40 Years After the Blast Learn Clearing a Path to Angry Mountain You can improve or add to this guidebook entry