Historic site

Fort Griswold

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Fort Griswold is a well-preserved Revolutionary War fort that now serves as a state park and museum. Visitors can walk the original earthwork ramparts and explore the restored command center, gaining insight into 18th-century military engineering. The on-site museum houses artifacts from the 1781 Battle of Groton Heights, including weapons and personal items. The fort's location on a hill overlooking the Thames River provides stunning coastal vistas, making it a favorite for history buffs and photographers alike.

Don't miss

  • Walk the original earthwork fortifications and explore the restored command center.
  • View Revolutionary War artifacts, including weapons and personal items, in the museum.
  • Enjoy panoramic views of the Thames River and Long Island Sound from the fort's ramparts.

Tickets & tours

Ways to visit Fort Griswold

You can usually visit on your own. A tour is worth it for transport, a guide, or combining nearby sights into one day.

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