Mount St. Helens Volcanic Monument

Washington~2–2.5 hr from SeattleBest: May–October

A dramatic, living lesson in geology and forest rebirth following the 1980 eruption — walk the blast zone rim or explore a mile of lava tube underground.

The volcanic crater and blast zone of Mount St. Helens

Photo: brewbooks / Wikimedia Commons

Don't miss

Johnston Ridge Observatory
A front-row view straight into the crater's blast zone.
Ape Cave Lava Tube
A 2.5-mile underground lava tube to explore.
Ape Canyon & Windy Ridge
Off-the-beaten-path views from the east side of the crater.

Trail notes

•Reservations are required for Ape Cave during peak summer months.
•Bring headlamps, warm layers, and sturdy footwear for the lava tube.
•Good forest service roads on the south and east sides for dispersed rig camping.

Drive from SeaTac, WA

Pickup starts in SeaTac, WA — here's the route to Mount St. Helens.

Ready for Mount St. Helens?

Every rig ships with a rooftop tent, camp kitchen, and true 4x4 capability — pick your dates and see what's free.

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