Top Campgrounds near Mercer Island
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Liberty Recreation Site
Liberty Recreation Site, located in the Cascade Mountains near the historic town of Liberty, offers 15 campsites along Williams Creek and is popular for camping and motorized trails. The site is open year-round, but access is limited during winter...
Falls Creek Campground
Falls Creek Campground offers picturesque campsites along the shores of Lake Quinault, surrounded by old-growth trees and a rich rain forest. Visitors can enjoy scenic views and various interpretive opportunities. It's an ideal spot for fishing an...
From $25/night
Mayfield Lake RV Resort
Blind Island
Blind Island is a three-acre marine camping park on Shaw Island, part of the Cascadia Marine Trail, open year-round for boaters using non-motorized watercraft. The park offers primitive camping, picnicking, and wildlife watching, although there is...
Salt Creek Recreation Area
Indian Creek (WA)
Indian Creek Campground is situated by Rimrock Lake in Washington's Cascades Range, within the Okanogan-Wenatchee National Forest. Its location near high alpine lakes, lush forests, and towering peaks attracts many outdoor enthusiasts. The area of...
From $27/night
Clear Lake Group Site
Clear Lake Group Campground is located along the North Fork of the Tieton River in Okanogan-Wenatchee National Forest, between Rimrock Lake and Clear Lake. The secluded site, surrounded by towering pine and fir trees, provides access to various re...
From $60/night
Cottonwood Cabin
Cottonwood Cabin, situated in the Okanogan-Wenatchee National Forest's Entiat Valley, was built in the 1940s for Forest Service personnel. It now serves as a recreational retreat, available from June to October, providing a serene environment for ...
From $90/night
Tower Rock Campground
Tower Rock Campground features semi-private sites shaded by cedar, Douglas fir, and maple trees. It is named after a striking nearby rock pillar. The campground provides a natural and serene setting for visitors.
From $25/night
Iron Creek Campground
Iron Creek Campground is located at the junction of Iron Creek and the Cispus River, surrounded by old-growth Douglas firs, cedars, and hemlocks. The campground features lush vegetation and spacious sites, ensuring privacy for visitors. It offers ...
From $50/night
Sol Duc Hot Springs Resort Campground
Sol Duc Hot Springs Resort Campground, located in Olympic National Park along the Sol Duc River, offers hot spring pools and access to hiking trails, including the popular trail to Sol Duc Falls. The campground features 82 tent sites and 17 RV sit...
From $40/night
North Fork Elk Group Camp
North Fork Elk Group Camp is located by the Cispus River, surrounded by a dense forest, and is open from mid-May to late September. It is one of three group sites in the North Fork Campground. The camp offers a range of recreational activities and...
From $130/night
North Fork Beaver Group Camp
North Fork Beaver Group Camp is located by the Cispus River, surrounded by a dense forest of pine, fir, and cedar trees. Open from mid-May to late September, it is one of three group sites in the North Fork Campground. The camp is nestled between ...
From $130/night
North Fork Campground (WA)
North Fork Campground, located along the North Fork of the Cispus River, is shaded by trees and offers individual and group camping sites. Open from mid-May to late September, it attracts visitors with its scenic views of Mount St. Helens, Mt. Ada...
From $25/night
North Fork Bear Group Camp
North Fork Bear Group Camp, located alongside the Cispus River, is shaded by a dense canopy of trees and is open from mid-May to late September. It is one of three group sites in the North Fork Campground, situated near Mount St. Helens, Mt. Adams...
From $130/night
Three Creek Group Site - Okanogan-wenatchee Nf
Three Creek Group Campground is located in the Okanogan-Wenatchee National Forest, nestled in a forested mountain area by the Entiat River. It offers fishing opportunities along the river, with nearby hiking and motorized trails. The site is part ...
From $40/night
Hoh Rainforest Campground
The Hoh Campground's reservation season for summer 2026 is from June 12 to September 6, with campsites released in staggered blocks: A loop sites 6 months in advance, C loop sites 2 weeks in advance, and B loop sites 4 days in advance. Outside thi...
From $24/night
Hause Creek Campground
Hause Creek Campground is situated by the Tieton River in Washington's Okanogan-Wenatchee National Forest. It offers warm summer days and a variety of recreational activities, making it perfect for individual and family camping trips.
From $27/night
Silver Falls Group Site
Silver Falls Group Campground is located in a forested area by the Entiat River in the Okanogan-Wenatchee National Forest. The nearby Silver Falls attracts visitors, especially in summer, and the Silver Falls National Recreation Trail offers a sce...
Lake Creek Campground - Entiat River
Lake Creek Campground, located in Okanogan-Wenatchee National Forest, features beautiful scenery in central Washington. It provides easy access to a variety of recreational activities, including hiking, dirt biking, and mountain biking. Visitors c...
From $15/night
Popular Filters
Liberty Recreation Site
Liberty Recreation Site, located in the Cascade Mountains near the historic town of Liberty, offers 15 campsites along Williams Creek and is popular for camping and motorized trails. The site is open year-round, but access is limited during winter...
Falls Creek Campground
Falls Creek Campground offers picturesque campsites along the shores of Lake Quinault, surrounded by old-growth trees and a rich rain forest. Visitors can enjoy scenic views and various interpretive opportunities. It's an ideal spot for fishing an...
From $25/night
Mayfield Lake RV Resort
Blind Island
Blind Island is a three-acre marine camping park on Shaw Island, part of the Cascadia Marine Trail, open year-round for boaters using non-motorized watercraft. The park offers primitive camping, picnicking, and wildlife watching, although there is...
Salt Creek Recreation Area
Indian Creek (WA)
Indian Creek Campground is situated by Rimrock Lake in Washington's Cascades Range, within the Okanogan-Wenatchee National Forest. Its location near high alpine lakes, lush forests, and towering peaks attracts many outdoor enthusiasts. The area of...
From $27/night
Clear Lake Group Site
Clear Lake Group Campground is located along the North Fork of the Tieton River in Okanogan-Wenatchee National Forest, between Rimrock Lake and Clear Lake. The secluded site, surrounded by towering pine and fir trees, provides access to various re...
From $60/night
Cottonwood Cabin
Cottonwood Cabin, situated in the Okanogan-Wenatchee National Forest's Entiat Valley, was built in the 1940s for Forest Service personnel. It now serves as a recreational retreat, available from June to October, providing a serene environment for ...
From $90/night
Tower Rock Campground
Tower Rock Campground features semi-private sites shaded by cedar, Douglas fir, and maple trees. It is named after a striking nearby rock pillar. The campground provides a natural and serene setting for visitors.
From $25/night
Iron Creek Campground
Iron Creek Campground is located at the junction of Iron Creek and the Cispus River, surrounded by old-growth Douglas firs, cedars, and hemlocks. The campground features lush vegetation and spacious sites, ensuring privacy for visitors. It offers ...
From $50/night
Sol Duc Hot Springs Resort Campground
Sol Duc Hot Springs Resort Campground, located in Olympic National Park along the Sol Duc River, offers hot spring pools and access to hiking trails, including the popular trail to Sol Duc Falls. The campground features 82 tent sites and 17 RV sit...
From $40/night
North Fork Elk Group Camp
North Fork Elk Group Camp is located by the Cispus River, surrounded by a dense forest, and is open from mid-May to late September. It is one of three group sites in the North Fork Campground. The camp offers a range of recreational activities and...
From $130/night
North Fork Beaver Group Camp
North Fork Beaver Group Camp is located by the Cispus River, surrounded by a dense forest of pine, fir, and cedar trees. Open from mid-May to late September, it is one of three group sites in the North Fork Campground. The camp is nestled between ...
From $130/night
North Fork Campground (WA)
North Fork Campground, located along the North Fork of the Cispus River, is shaded by trees and offers individual and group camping sites. Open from mid-May to late September, it attracts visitors with its scenic views of Mount St. Helens, Mt. Ada...
From $25/night
North Fork Bear Group Camp
North Fork Bear Group Camp, located alongside the Cispus River, is shaded by a dense canopy of trees and is open from mid-May to late September. It is one of three group sites in the North Fork Campground, situated near Mount St. Helens, Mt. Adams...
From $130/night
Three Creek Group Site - Okanogan-wenatchee Nf
Three Creek Group Campground is located in the Okanogan-Wenatchee National Forest, nestled in a forested mountain area by the Entiat River. It offers fishing opportunities along the river, with nearby hiking and motorized trails. The site is part ...
From $40/night
Hoh Rainforest Campground
The Hoh Campground's reservation season for summer 2026 is from June 12 to September 6, with campsites released in staggered blocks: A loop sites 6 months in advance, C loop sites 2 weeks in advance, and B loop sites 4 days in advance. Outside thi...
From $24/night
Hause Creek Campground
Hause Creek Campground is situated by the Tieton River in Washington's Okanogan-Wenatchee National Forest. It offers warm summer days and a variety of recreational activities, making it perfect for individual and family camping trips.
From $27/night
Silver Falls Group Site
Silver Falls Group Campground is located in a forested area by the Entiat River in the Okanogan-Wenatchee National Forest. The nearby Silver Falls attracts visitors, especially in summer, and the Silver Falls National Recreation Trail offers a sce...
Lake Creek Campground - Entiat River
Lake Creek Campground, located in Okanogan-Wenatchee National Forest, features beautiful scenery in central Washington. It provides easy access to a variety of recreational activities, including hiking, dirt biking, and mountain biking. Visitors c...
From $15/night
Mercer Island, Washington
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Frequently Asked Questions
Mercer Island has 212 campgrounds and RV parks listed on OutReserve, ranging from full-hookup RV sites to rustic tent camping. Based on guest ratings, Salt Creek Recreation Area is one of the top-rated options. Use our map view to find the closest options to the city center or your preferred area.
Campgrounds near Mercer Island vary in distance from the city center. Use our map view to filter by location and find the most convenient option for your trip.
Many campgrounds near Mercer Island welcome pets. North Fork Bear Group Camp is a great pet-friendly option. Use the pet-friendly filter on our search page to find more properties that accommodate your furry companions.
Most destinations offer a variety of accommodations including tent sites, RV sites, cabins, yurts, and glamping options. Check individual property listings for specific amenities and site types.
The best time to visit depends on your preferences and planned activities. Spring and fall typically offer mild weather and fewer crowds, while summer is peak season with the warmest temperatures. Winter visits can be great for those seeking solitude and winter activities.
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