Where the Lewis River drainage meets forested hills, Lake Merrill- State Forest sits within the Merrill Lake Natural Resources Conservation Area under Washington State Department of Natural Resources management. The campground provides nine established sites with water and sewer hookups for RVs, plus drinking water, restrooms, and picnic tables. Access options include drive-in, walk-in, hike-in, and boat-in approaches.
One camper found all designated sites occupied and set up directly beside the lake, noting the bathroom facilities and non-potable water access. Fly fishing is permitted on the lake. Campers seeking additional options can explore places to camp around Cougar or check nearby Merrill Lake Campground for different amenities.
RV Road Trip Guides
Location
Public CampgroundLake Merrill- State Forest is located in Washington
Coordinates
46.0950008 N
122.3200004 W
Connectivity
- T-MobileNo Coverage
- VerizonNo Coverage
- AT&TNo Coverage
Connectivity
- T-MobileNo Coverage
- VerizonNo Coverage
- AT&TNo Coverage
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
- Hike-InBackcountry sites.
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- Standard (Tent/RV)
- Dispersed
- Group
- Tent Cabin
- Equestrian
Features
For Campers
- ADA Access
- Trash
- Picnic Table
- Phone Service
- Reservable
- Drinking Water
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sewer Hookups
- Water Hookups
Drive Time
- 1 hr 10 min from Longview, WA
- 1 hr 13 min from Portland, OR
- 2 hrs from Olympia, WA
- 2 hrs 2 min from Salem, OR






