Fishing, hiking, beach-combing, and wildlife watching all converge at Fort Flagler Historical State Park Campground on the northern tip of Marrowstone Island, where bald eagles, seals, and deer have all been spotted along the shoreline. The park occupies a former military installation, and the old gun emplacements and bunkers are open to explore year-round, though a flashlight helps in the darker passages. Views from the waterfront sites face toward the Olympics and Puget Sound, while the upper loop looks out toward the Olympic Range from a wooded bluff.
The campground splits into two distinct sections. The lower loop (sites 48-116) runs along the beach, with flat, closely spaced sites that trade tree cover and privacy for direct water access and open sightlines. Jen G. found the lower loop "pretty fantastic, especially along the waterfront," noting the sites are generous and the campground "clean and plenty quiet." The upper loop (sites 1-47) sits in the trees, works better for tents and smaller rigs, and has several bluff-edge sites with water views. Showers are available but require tokens and have been reported unreliable on occasion.
RV campers have full hookup options in the lower loop, with sites accommodating rigs up to 50 feet, though some reviewers caution that tree branches and boulders can complicate positioning for larger fifth-wheels. A dump station with potable water is on-site. Groceries require a roughly 20-minute drive, so arriving stocked makes sense. The park requires a Discover Pass; national park passes are not accepted.
Reservations are strongly recommended, especially around holiday weekends when the campground fills completely. Same-day reservations are not available through the online system, but a small number of first-come, first-served sites sometimes remain. Getting here involves a winding drive to the end of the island, which reviewers consistently flag as part of the trade-off for the location. Campers planning a broader Marrowstone Island stay can also check campgrounds near Fort Flagler or the nearby Fort Flagler Retreat Center for additional options.
With about six miles of trails, miles of walkable beach, and a cove suited to kayaking, the park gives campers enough to fill multiple days without leaving the property.
Description
Step into U.S. military history at Fort Flagler Historical State Park on the northern tip of Marrowstone Island. Tour and explore a significant coastal defense fort established more than a century ago to guard the entrance to Puget Sound. Built in the late 1890s and manned during World War I, World War II and the Korean War, Fort Flagler now features a military museum and gift shop. The park offers guided tours of the gun emplacements and other facilities during the summer. Or find the batteries on your own and wander through them at leisure. Fort Flagler activities include hiking, boating, kite-flying, beach exploration, saltwater fishing, clam digging and crabbing. Experienced paragliders can bring their wings and ride thermals up to stupendous aerial views. Group camps Hoskins, Richmond and Wilson are available for retreats of up to 250 people, and historic officers' vacation houses can be booked for group gatherings and romantic getaways. Beachfront tent and RV sites boast some of the best views in the region. So gaze out on the Strait of Juan de Fuca to the north, the Olympic Peninsula to the west and Whidbey Island to the east, and breathe deep of the ocean air. The group of forts once known as the "Triangle of Fire" (made up of Fort Flagler, Fort Worden and Fort Casey) is a must-see for military, armament and maritime enthusiasts. Fort Flagler's off-the-beaten track location and its wide, manicured former parade lawns make it a winning destination. Fort Flagler Camping has 59 standard sites, 55 full-hookup sites, two primitive sites, one Cascadia Marine Trail (PDF) site, one dump station, two restrooms. Forty-seven standard tent sites and two primitive sites are in the upper camping area. This area is suitable for tents and some sites can accommodate RV's up to 25 feet. Twelve standard sites and 55 full-hookup sites are in the lower camp area and have easy access to the beach. Maximum site length is 50 feet (limited availability). Check-in time is 2:30 p.m. Check-out time is 1 p.m.
Warning 1 Alert is In Effect
There is 1 alert for this campground. Camp safely!
Warning 1 Alert is In Effect
There is 1 alert for this campground. Camp safely!
From November through March, the water is shut off in the campsites for winterization. The fresh water supply is located in campsite 93.
RV Road Trip Guides
Map & DirectionsFort Flagler Historical State Park Campground is located in Washington near Nordland
Address
10541 Flagler Road
Nordland, WA 98358
Coordinates
48.08586 N
122.7016 W
Connectivity
- T-MobileNo CoverageVerified by 1 user
- VerizonLTESome CoverageVerified by 1 userLast on 7/3/26
- AT&TLTESome Coverage
Connectivity
- T-MobileNo CoverageVerified by 1 user
- VerizonLTESome CoverageVerified by 1 userLast on 7/3/26
- AT&TLTESome 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
- RV Sites
- Standard (Tent/RV)
- Group
- Cabins
Features
For Campers
- Market
- ADA Access
- Trash
- Picnic Table
- Firewood Available
- Phone Service
- Reservable
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Sewer Hookups
- Water Hookups
- Pull-Through Sites
- 30 Amp Hookups
- 50 Amp Hookups
- Big Rig Friendly
Drive Time
- 1 hr 9 min from Bremerton, WA
- 1 hr 30 min from Seattle, WA
- 1 hr 47 min from Mount Vernon, WA
- 2 hrs 4 min from Bellingham, WA





























































