RV rental Mercer Island, WA: Motorhome rentals, camper van rentals and more

RV rental Mercer Island, WA: Motorhome rentals, camper van rentals and more

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Discover Mercer Island RV rentals for memorable road trips

Mercer Island, Washington is a city that encompasses an island of the same name, nestled in Lake Washington between Seattle and Bellevue. It’s connected to both major cities via Interstate 90, which runs over a series of bridges. The bridge between Seattle and Mercer Island is one of the longest floating bridges in the world! The island is just over 13 square miles and like much of the Seattle metropolitan area, is densely populated.

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How to rent a RV in Mercer Island

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The Great Outdoors

With Lake Washington surrounding the entire island, it offers endless opportunities for outdoor recreation. There are several waterfront parks and public beaches where you can swim, boat, and fish, plus a public boat launch. Thanks to a series of man-made shipping canals, Lake Washington connects to the smaller Lake Union and eventually to Puget Sound. There are rental facilities all along the shores of these bodies of water offering such activities as hot tub boat rentals, waterskiing, and paddleboarding. You can also book romantic dinner and sunset cruises on the lakes, and see all the unique houseboats moored in the area.
The Great Outdoors

RV Parks

Due to the small size and dense population, there are limited opportunities for camping with your travel trailer rental in Mercer Island. However, there are multiple RV parks just to the east, including Trailer Inns RV Park of Bellevue. They offer full hookups, laundry facilities, and an indoor pool area with a sauna and hot tub.
RV Parks

Exploring the City

The Seattle area is a vibrant cultural hub of the Pacific Northwest, and as such there is a multitude of ways to explore the city. However, one of most famous and classic Seattle summer events is Seafair. Started in 1950, the annual event lasts for ten weeks and includes events like parades, street fairs, and of course involves the famous Seafair Pirates. Seafair culminates in a weekend extravaganza featuring hydroplane racing on Lake Washington and an air show including an appearance by the Blue Angels. Seattle traffic is never great, but it gets particularly snarled during Seafair events, so if you rent a motorhome in Mercer Island, you will already be in the perfect place to view the air and water shows!
Exploring the City

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Popular nearby hiking trails and campgrounds

  • Hiking TrailLocation
  • Mercer Slough Nature Park Trail, WABellevue, WA
  • Pioneer Park Trail, WAMercer Island, WA
  • Seward Park Trail, WASeattle, WA
  • Coal Creek Trail, WACoal Creek Park, WA
  • Lower Coal Creek Trail, WACoal Creek Park, WA
  • Bellevue Botanical Park and Wilburton Hill Park Trail, WABellevue, WA
  • Kelsey Creek Farm, WABellevue, WA
  • Primrose Trail via Coal Creek Trail, WARenton, WA
  • May Creek Trail, WARenton, WA
  • Dead Horse Canyon: Wild Plant Walk, WASeattle, WA

Recent RV rental reviews in Mercer Island

Tom G.

July, 2026

We wanted a travel trailer for the holiday weekend and this one worked out perfectly. Clean, well appointed, and nicely sized for a small family.
Sawyer G.

July, 2026

Clark performed faithfully. Very clean and easy to use. We had a great trip covering more ground than we thought we would and resting comfortably every night. Shane was great with communication and was very responsive.
Gary S.

July, 2026

We honestly couldn't have asked for a better RV rental experience with Chelsea. From the moment we booked, she was so friendly, helpful, and easy to communicate with. What really stood out was how accommodating she was with our pickup and drop-off times. She went out of her way to work around our schedule, which made the whole trip so much less stressful and showed how much she genuinely cares about her guests having a great experience.

Frequently asked questions about renting an RV near Mercer Island

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