
Old New-Gate Prison & Copper Mine
Old New-Gate Prison & Copper Mine - Seasonal, Newgate Road, East Granby, CT, USA
About
This started as a copper mine in the early 1700s before it became Connecticut's first official prison, and kids can walk through the actual underground tunnels once dug to reach the copper. It's got a wild history too, prisoners of war were held here during the Revolutionary War. Seasonal hours, so check before you go, and paid admission required.
Hours
- Monday
- 10:00 AM – 4:30 PM
- Tuesday
- Closed
- Wednesday
- Closed
- Thursday
- 10:00 AM – 4:30 PM
- Friday
- 10:00 AM – 4:30 PM
- Saturday
- 10:00 AM – 4:30 PM
- Sunday
- 10:00 AM – 4:30 PM
Photos


