




Mount St. Helens National Volcanic Monument
Castle Rock
Active Volcano
Mount St. Helens National Volcanic Monument offers a unique volcanic landscape and unforgettable terrain that is particularly compelling for hikers interested in geological history. Visitors can experience a one-of-a-kind outdoor environment shaped by dramatic natural forces.
- Hike the trails to see geological history firsthand
- Prepare for rugged terrain shaped by volcanic activity
- Visit to witness the dramatic recovery of nature
- Bring sturdy gear for the unique outdoor environment
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Monday8:00 AM – 4:00 PM
Tuesday8:00 AM – 4:00 PM
Wednesday8:00 AM – 4:00 PM
Thursday8:00 AM – 4:00 PM
Friday8:00 AM – 4:00 PM
SaturdayClosed
SundayClosed
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