Cascades Volcano Observatory's Mount St. Helens webpage, which covers all aspects of the volcano.

Mt. St. Helens Magazine is a travel magazine of this Cascade Mountain volcano in Washington State.

This has become a yearly tradition now, and we will probably continue to do so for awhile. We left Portland at midnight, arriving at the climbers bivouac at 2:00am. We then departed from the parking lot at 2:30am. After 5 1/2 grueling hours, we reached the top shortly after 8:00am. It was long, tough and excruciating at times, but worth all of it the moment you look into the crater of an active ...

Official home page of Mount St. Helens National Volcanic Monument ...