Castine is a town in Hancock County in eastern Maine, United States. The population was 1,320 at the 2020 census. Castine is the home of Maine Maritime Academy, a four-year institution that graduates
Castine Harbor from Perkins Street
Marker commemorating the Dutch conquest of Acadia (1674), which was renamed New Holland. This is the spot where Jurriaen Aernoutsz buried a bottle at the capital of Acadia, Fort Pentagouët, Castine, Maine.