Anglers can fish directly from their campsites at County Line Park, a municipal campground positioned along the Columbia River eight miles east of Cathlamet. The park provides electric hookups, a dump station, and both drive-in and walk-in access for RVs and tent campers.
The sandy terrain creates challenges when wind picks up, with fine particles infiltrating gear and equipment. Highway 4 runs directly adjacent to the campground, generating consistent truck traffic and engine braking noise throughout the night. Alan K. notes "clean restrooms, and shower" along with "nice wide sites" that provide electric hookups and picnic tables.
Sites sit closely together with limited privacy between neighbors. The shower facilities show permanent staining that resists cleaning efforts. Early morning brings heavy fishing activity as anglers compete for prime river access points. Rates range from $30-40 per night with reservations available year-round.
Campers seeking additional options in the region can explore campgrounds around Clatskanie or consider nearby Wahkiakum County Line Park for alternative Columbia River access. Book ahead during peak fishing seasons when competition for waterfront sites intensifies.
Description
At County Line Park, you can go fishing during the day and stay at one of our RV
sites at night or camp at one of our dry camping sites.
We offer 19 RV sites and 3 camping sites along the Columbia River.
RV Site - $40 a Night
Dry Camping - $30 a Night
Firewood - $6
Ice - $3
110, 30, and 50 Amp
RV Waste Station (Free for Registered Guests)
Showers and Restrooms
21 Night Maximum stay
RV Road Trip Guides
Location
Public CampgroundCounty Line Park is located in Washington
Coordinates
46.17424851 N
123.21872067 W
Connectivity
- T-Mobile5GExcellent CoverageVerified by 6 usersLast on 3/21/26
- VerizonLTESome Coverage
- AT&TLTESome Coverage
Connectivity
- T-Mobile5GExcellent CoverageVerified by 6 usersLast on 3/21/26
- VerizonLTESome Coverage
- AT&TLTESome Coverage
Access
- Drive-InPark next to your site
Site Types
- Tent Sites
- RV Sites
Features
For Campers
- Trash
- Picnic Table
- Firewood Available
- Reservable
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- 30 Amp Hookups
- 50 Amp Hookups
- Big Rig Friendly
Drive Time
- 15 min from Longview, WA
- 1 hr 1 min from Portland, OR
- 1 hr 17 min from Olympia, WA
- 1 hr 50 min from Salem, OR







