Fort Kent (Fort Kent, Maine)

Fort Kent · Maine · Aroostook War

Quick BriefFort Kent, located at the confluence of the Fish and Saint John rivers, is the only surviving American fortification built during the Aroostook War border tensions with New Brunswick. Construction began in 1838 as tensions reached their height, and it was one of a series of forts built by the state along the southern banks of the Saint John River. The blockhouse is now preserved as the Fort Kent State Historic Site and was added to the National Register of Historic Places in 1969 and declared a National Historic Landmark in 1973.
Open to visitors
Fort Kent, Maine

History & Significance

The Maine-New Brunswick boundary became a recurring subject of disagreement following the 1783 Treaty of Paris; the upper Saint John River area remained disputed after the Jay Treaty of 1797, and both provinces pressed development to solidify their claims, raising tensions from the 1820s onward. Construction of Fort Kent, named for Governor Edward Kent, began in 1838 as tensions reached their height.

In 1839 the arrest of a US government agent in New Brunswick prompted Congress to authorize 50,000 federal troops for assignment to northern Maine, at which time the fort was enlarged to include barracks, officers' quarters, and other buildings. General Winfield Scott was sent to the area with power to negotiate a settlement, and he and New Brunswick Lieutenant Governor John Harvey successfully reduced tensions until the Webster-Ashburton Treaty was negotiated in 1842.

United States troops remained at the fort until 1845; after the crisis passed, it was sold into private hands, then purchased by the state of Maine in 1891 for a park, though the state did no substantive work until 1959 when the historic site was formally established. The museum is now maintained by the Fort Kent Historical Society.

Key Facts

StateMaine
LocationFort Kent
Established1838
Decommissioned1845
War / eraAroostook War
Current statusMuseum / Historic Site
Coordinates47.25277778, -68.595
NRHP reference69000005

Map

Loading map…

View larger map ↗ · © OpenStreetMap contributors

🧳 Visiting

What you’ll see when you visit:

  • Two-story cedar timber blockhouse with rifle ports from the 1830s border conflict
  • Only surviving American fortification from the Aroostook War
  • Exhibits on the peaceful resolution of US-Canada border tensions
  • Historic structure preserved on scenic Aroostook River grounds
Best time to visitSummer months (June-August) offer the most favorable weather and coincide with museum operations in northern Maine.
Getting thereSaint-Léonard Airport (YSL) in Quebec is the nearest airport, approximately 58 km away; the fort is located in Fort Kent, Maine.
From the nearest major airportBangor International Airport (BGR)🚗 190 mi by road⏱️ ≈ 4 hr 12 min drive

Sources

Other Forts in Maine

See all forts in Maine

Explore Other States