RV rental Mt St Helens National Volcanic Monument, WA: Motorhome rentals, camper van rentals and more

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Mt St Helens National Volcanic Monument is located near Castle Rock, WA, in the southwest region of the state. This area is very rural and is situated only around 60 miles north of the border the state shares with Oregon. The nearest larger town is Longview, which is around 60 miles to the west while the nearest large city is Portland, OR, which is around 70 miles to the southwest.

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Getting Outdoors

Renting an RV at Mt St Helens National Volcanic Monument gives you the chance to engage in a wide variety of recreational activities. There are numerous hiking and biking trails offered around the local area. These can vary greatly in their difficulty levels as some make their way to the summits of nearby mountains while others stick to the valleys and lower-lying areas. All offer great opportunities to view the local terrain and give you the chance to spot the wildlife that calls this area home. These trails can be used during the winter, as well, to engage in activities such as snowshoeing.

Camping at Mt St Helens National Volcanic Monument

You won't have any difficulty finding places to camp with an RV near Mt St Helens National Volcanic Monument. There are numerous National Forest Service campgrounds throughout the nearby forestland, and there are also RV parks available closer to town.

Exploring the Area

When you book an RV in Cowlitz County, you will find a number of interesting places to visit are found near Mt St Helens National Volcanic Monument. The Johnston Ridge Observatory is a visitor's center at the monument. It tells the story of this volcano that most recently erupted in 1980. This is known as one of the worst volcanic disasters to have occurred in the US to date. Educational ranger talks and films are available here. As its name would imply, the observatory also offers scenic views of both the volcano as well as the surrounding countryside. Visitors should be aware this location is only open during the busy summer months. National Monument RV camping makes it easy to experience all the options these parks make available.

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Popular nearby hiking trails and campgrounds

  • Hiking TrailLocation
  • South Coldwater Trail to Lakes Trail Loop, WAMt St Helens National Volcanic Monument, WA
  • Birth of a Lake Loop Trail, WAToutle, WA
  • Hummocks Trail, WAGifford Pinchot National Forest, WA
  • Coldwater Lake Trail, WAMt St Helens National Volcanic Monument, WA
  • Fawn Lake Trail, WAMt St Helens National Volcanic Monument, WA
  • Boundary West Trail, WAGifford Pinchot National Forest, WA
  • Loowit Falls from Johnson Ridge Trail, WAMt St Helens National Volcanic Monument, WA
  • Harrys Ridge Trail, WAGifford Pinchot National Forest, WA
  • Johnson Ridge Observatory Walk, WAMt St Helens National Volcanic Monument, WA
  • Boundary Trail to Coldwater Peak, WAMt St Helens National Volcanic Monument, WA

Recent RV rental reviews in Mt St Helens National Volcanic Monument

Jeff H.

September, 2025

Cory was awesome to rent from! Pick up and drop off were smooth, Trailer was exactly what my family was looking for. Would definitely recommend!
Rob W.

September, 2025

Jamie was awesome to work with from answering prebooking questions, to sending me reminders before pickup, and also during the rental period. She truly cared about me having a great trip. A+ for customer service! Vanette was the perfect choice for my solo trip. The vehicle was equipped with everything I needed for my 8 day trip, which included a sink with fresh water, refrigerator, solar panels, lights, and plenty of outlets to charge my phone and other devices. The van is also a nice size for better gas mileage and easier to maneuver like a SUV, compared to larger camper vans. I am 6’ tall and the bed was just right for me. The mattress was a bit firm compared to what I’m used to but I slept fine. The thermometer that showed the outdoor and indoor temperature was handy and there was also plenty of storage space for my food and shoes below the bed. Thanks Jamie!
Adam F.

September, 2025

It was very east to pick up and drop off the van. They walked me through all the steps and the van worked as advertised with no issues the whole trip. Would use them again.

Frequently asked questions about renting an RV near Mt St Helens National Volcanic Monument

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