Ape Canyon, Mt. St. Helens, Washington
High on the flanks of Mt. St. Helens lies one of Washington state’s most unique canyons. Ape Canyon is located below the Plains of Abraham on the east side of Mt. St. Helens and is adjacent to the Ape Canyon trail. This challenging canyon is an unbelievable combination of Death Valley and PNW canyons, all rolled into one very long day. After having experienced Ape Canyon for myself, I would highly recommend getting some Death Valley experience downclimbing giant boulders and navigating loose scree and dangerous slopes before attempting this canyon. Much to my surprise, my extensive desert canyoneering experience was great preparation for tackling this one. Canyon beta is available here: Ape Canyon - ropewiki. No permits are required, but a Northwest Forest Pass is required to park at the Ape Canyon trailhead. This adventure was part two of my birthday weekend festivities in September of 2024. We had [...]








