National Historic Landmarks in Connecticut

13 national historic landmarks in Connecticut with full, sourced guides, ranked by how well each is documented and whether access is verified. Being listed does not mean a place is open; check each guide.

Twain, Mark, HouseLandmark
Twain, Mark, HouseHartford, CT · Building
Grove Street CemeteryLandmark
Grove Street CemeteryNew Haven, CT · Site
Johnson, Philip, Glass HouseLandmark
Johnson, Philip, Glass HouseNew Canaan, CT · District
ArmsmearLandmark
ArmsmearHartford, CT · Building
Austin, A. Everett, HouseLandmark
Austin, A. Everett, HouseHartford, CT · Building
Birdcraft SanctuaryLandmark
Birdcraft SanctuaryFairfield, CT · Site
Connecticut Hall, Yale UniversityLandmark
Connecticut Hall, Yale UniversityNew Haven, CT · Building
Mashantucket Pequot ReservationLandmark
Mashantucket Pequot ReservationLedyard, CT · District
New Haven Green Historic DistrictLandmark
New Haven Green Historic DistrictNew Haven, CT · District
Reeve, Tapping, House and Law SchoolLandmark
Reeve, Tapping, House and Law SchoolLitchfield, CT · Building
U.S.S. NAUTILUS (submarine)Landmark
U.S.S. NAUTILUS (submarine)Groton, CT · Structure
Webb, Joseph, HouseLandmark
Webb, Joseph, HouseWethersfield, CT · Building
Yale BowlLandmark
Yale BowlNew Haven, CT · Structure

All 68 listings in this theme