Fort Kent State Historic Site stands at the northernmost tip of Maine in Aroostook County, where the Fish River meets the St. John River along the Canadian border. This compact 3-acre historic site preserves one of the most significant chapters in American diplomatic history — the Aroostook War of 1838-1839, the bloodless border dispute between the United States and Britain over Maine’s northern boundary.

The centerpiece is the original 1839 blockhouse, a sturdy two-story timber fortification built by Maine soldiers during the standoff. Inside, interpretive displays walk you through the tense political maneuvering that nearly escalated into armed conflict before the Webster-Ashburton Treaty settled the border in 1842. The blockhouse is one of the best-preserved examples of its kind in New England.

Beyond the history, the site offers a quiet riverside setting perfect for picnicking and photography. The confluence of the two rivers provides scenic views into New Brunswick, Canada — you can literally see another country from the grounds. A short walk around the property covers the key points of interest without requiring a full-day commitment, making it an easy stop along Route 1.

Visit between late May and early September when the blockhouse is open for tours. Summer brings long northern Maine days and comfortable temperatures, ideal for exploring the St. John Valley’s Acadian heritage nearby. Fort Kent also marks the northern terminus of Route 1, stretching 2,209 miles to Key West — a worthy photo op for any road tripper.

Explore Nearby

• St. John Valley Cultural Byway/Fish River Scenic Byway — Scenic Byway in Maine
• Schoodic Scenic Byway — Scenic Byway in Maine
• Watson Settlement Bridge — Covered Bridge in Maine
• Union Falls Bridge — Covered Bridge in Maine
• Ram Island Light — Lighthouse in Maine