Natural swimming hole

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 typeRiver
Depthup to 10 ft
Best seasonMay-September
FeesDay-use fee
Reservations requiredNo
Hours8am-sunset daily
ParkingPaved lot near museum
Amenitiesrestrooms, picnic tables, museum, hiking trails
CountyCoffee County
Nearest townManchester
Safety notesNo lifeguard; slippery limestone; respect archaeological site

Map

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Frequently asked questions

Can you swim in Old Stone Fort State Archaeological Park?

Yes — Old Stone Fort State Archaeological Park is listed as a natural swimming spot in Tennessee. Heads-up: No lifeguard; slippery limestone; respect archaeological site. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

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.

Keep exploring

Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026