General
Fort Griswold Battlefield State Park
41.3512° N — 72.0987° W · More spots in New London →
1 spotter been here
The site of the 1781 Battle of Groton Heights, where Benedict Arnold led a British raid on the fort. The original stone fortifications are still standing, and a tall monument tower you can climb gives great views over the Thames River and Long Island Sound.
Access status
📍
Coordinates
41.3512° N, 72.0987° W
Parking, ownership, legal access, hours, fees, and hazards are not yet structured and verified on this page. Do not treat generic map or community information as permission. Check the official land manager or property owner before leaving.
Know Before You Go
- ⚠️Check weather conditions before heading out — some spots are seasonal or weather-dependent.
- ⚠️Respect private property and posted signs. Access can change without notice.
- ⚠️Bring a physical map or downloaded directions — cell service may be spotty.
- ⚠️Pack out what you pack in. Leave no trace.
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