Fort Flagler State Park

Fort Flagler Historical State Park
The parade ground at Fort Flagler State Park, with the hospital building (left) and ranger residence (middle) in the background.
Location in the state of Washington
Fort Flagler State Park (the United States)
LocationJefferson County, Washington, United States
Coordinates48°05′50″N 122°41′42″W / 48.09722°N 122.69500°W / 48.09722; -122.69500
Area1,451 acres (587 ha)
Elevation102 ft (31 m)
Established1955
Administered byWashington State Parks and Recreation Commission
WebsiteOfficial website
Fort Flagler
Gun emplacement at Fort Flagler
LocationJefferson County, SE of Port Townsend on Marrowstone Island
Nearest cityPort Townsend, Washington
NRHP reference No.76001882
Added to NRHPMay 3, 1976

Fort Flagler Historical State Park is a public recreation area that occupies the site of Fort Flagler, a former United States Army fort at the northern end of Marrowstone Island in Washington. The state park occupies 1,451 acres (587 ha) south of the entrance to Admiralty Inlet, and the Marrowstone Point Light stands adjacent. Port Townsend is visible to the northwest, the cranes at the Navy base on Indian Island to the west, and Whidbey Island to the east across Admiralty Inlet. Flagler Road (SR 116) terminates at the park entrance.