Fort Dawes, Military fortification on Deer Island, Boston, United States.
Fort Dawes was a military fortification on Deer Island that overlooked the entrance to Boston Harbor. The installation consisted of reinforced concrete structures designed to withstand naval artillery attacks.
The United States Army built Fort Dawes in 1942 as part of coastal defense preparations during World War II. The base remained unarmed throughout its six-year active service.
The fort represented a period when the United States invested extensively in harbor fortifications, reflecting military priorities of the early 1940s.
No original structures remain at the site today, as a wastewater treatment facility was built on Deer Island in 1963. Visitors can learn about the fort's history without seeing the physical remains.
Despite its intended defensive role, Fort Dawes never received artillery installations or engaged in combat operations during its six-year active service period.
Inception: 1942
GPS coordinates: 42.34890,-70.95650
Latest update: December 13, 2025 17:02
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