RV Rental Seaquest State Park, WA

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Seaquest State Park is a 505-acre park in Cowlitz County, Washington. It’s situated next to Silver Lake and is known for housing the Mount St. Helens Visitor Center. In addition to this, the park is filled with wetlands and forests and has slight views of the magnificent Mount St. Helens.

This state park is filled with hiking trails and hundreds of different bird species. It’s also a short drive away from cities and towns such as Olympia, Castle Rock, and Centralia. The park is also situated next to other major parks, such as Gifford Pinchot National Forest and Clatsop State Forest.

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Getting Outdoors

This 475-acre park offers many outdoor activities for visitors to do. For those who want to get out on the water, you could head over to Silver Lake to go kayaking, boating, or paddleboarding. However, the watercraft launch for the lake is located above five miles away on Highway 504, so you’ll need to take your campervan rental from Seaquest State Park on a quick journey to reach it. The water also tends to be a little chilly, therefore be careful if you plan to go out on it.

While you are out on your adventure, try hiking the parks seven miles of pathways. Many of these will take you by stunning wetlands and lush forests. Do keep in mind though that a few trails could have some overgrowth so the trek could be a little difficult for some. A popular trail in the state park is the Silver Lake Trail which will take hikers around the edge of the lake. There is also a one-mile trail that is ADA-accessible.

Birdwatching is another outdoor activity to try while here. There are plenty of species that call this park home, such as thrushes, falcons, and bald eagles. Make sure to bring some binoculars or a camera with you on your journey for some close-up views and spectacular shots.

This state park is also popular for its Mount St. Helens Visitor Center. The center tells the story behind the horrific Mount St. Helens explosion in the 1980s. It shows films that depict the devastation of the area as well as more geological facts about the landform.

Camping at Seaquest State Park

Those with an RV can easily book an RV in Cowlitz County at Seaquest State Park. The campground features 18 partial hookups and 15 full hookups. The maximum length for these motorhome camping sites is 50 feet. The sites have electric options, a dump station, and bathrooms with showers that are ADA-accessible.

The campground also provides a few fire pits, grills, and picnic tables. Firewood is available for sale, and there is a water station. This park is also pet-friendly so bring along Fido. Keep in mind that this campground does have a strict check-in and check-out time, and if not followed, could result in some fees.

Exploring the Area

Campers will find a handful of interesting places to venture to with their Seaquest State Park travel trailer rental. Percival Landing Park is about an hour away in Olympia and overlooks Budd Bay. It features a one-mile boardwalk that will take you by boats and restaurants. The park is also situated near many unique shops and historic buildings. It hosts many music and art festivals throughout the year.

Another option to travel to with your RV rental is the Mount St. Helens National Volcanic Monument. This massive volcano features numerous trails below it which can be traveled down by car or foot. Along the way, you’ll find some interpretive signs which tell more behind what caused its massive explosion as well as some other intriguing facts about it. This national monument is also located near many local establishments which provide impressive views of the volcano. You may also be able to catch a glimpse of elk roaming around the trailways.

About an hour and a half away in Tacoma is the Museum of Glass. This museum is dedicated to the art of glassmaking and features exhibits and talks on this art medium. Inside you will find artists who work to create art pieces with glass. The museum also offers a few hands-on opportunities, such as being able to blow your own glass piece with the assistance of a professional.

Take your Seaquest State Park camper rental over to Astoria, OR and view the Oregon Film Museum. Situated inside an old jail, the museum highlights films that were shot in the state, like The Goonies. It also looks into how these films were made and some interesting facts behind them. When you’re done touring the museum, take a quick walk to Astoria’s boardwalk, which is located nearby, to get beautiful views of the Columbia River.

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Popular nearby hiking trails and campgrounds


  • Hiking TrailLocation
  • Seaquest State Park Loop Trail, WASeaquest State Park, WA
  • Spirit Lake Memorial Highway to Mount St. Helens, WACastle Rock, WA
  • Cowlitz River Trail, WAKelso, WA
  • Lake Sacajawea Park Trail, WALongview, WA
  • Lewis County Historical Cruise, WAChehalis, WA
  • White Pass Scenic Byway, WAGifford Pinchot National Forest, WA
  • Mill Creek Truck Trail, WALongview, WA
  • Beaver Falls Trail, ORClatskanie, OR
  • Anunde Island Kayak Loop, ORClatskanie, OR
  • Willapa Hills Trail , WAChehalis, WA

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