Old Stone Fort State Archaeological Park
River · Tennessee
About this swimming hole
A 2,000-year-old Native American ceremonial site where the Duck River tumbles over limestone ledges into swimmable pools, including the local-famous Blue Hole. It's archaeology you can swim in. The falls are modest but the setting - ancient stone walls above clear river water - is unforgettable.
Good to know
| Water type | River |
|---|---|
| Depth | up to 10 ft |
| Best season | May-September |
| Fees | Day-use fee |
| Reservations required | No |
| Hours | 8am-sunset daily |
| Parking | Paved lot near museum |
| Amenities | restrooms, picnic tables, museum, hiking trails |
| County | Coffee County |
| Nearest town | Manchester |
| Safety notes | No lifeguard; slippery limestone; respect archaeological site |
Map
Nearby swimming holes
Frequently asked questions
Does Old Stone Fort State Archaeological Park require reservations?
No reservations are required at Old Stone Fort State Archaeological Park based on current information — but verify before you go.
Is there a fee to visit Old Stone Fort State Archaeological Park?
Reported fee info: Day-use fee. Fees can change — confirm with the official link.
When is the best time to visit Old Stone Fort State Archaeological Park?
The best season is typically May-September.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026