Blue Hole Falls - Dennis Cove
Waterfall · Tennessee
About this swimming hole
A 45-foot waterfall in the Dennis Cove area with a stunning plunge pool framed by rock walls. Blue Hole Falls is the showpiece of a hollow full of cascades, and swimmers brave the mountain-cold water all summer. The short hike makes it accessible for most families.
Good to know
| Water type | Waterfall |
|---|---|
| Depth | up to 12 ft |
| Best season | May-September |
| Fees | Free |
| Reservations required | No |
| Hours | Daylight hours |
| Parking | Dennis Cove trailhead lot |
| County | Carter County |
| Nearest town | Elizabethton |
| Safety notes | No lifeguard; cold water; slippery rocks |
Map
Nearby swimming holes
Frequently asked questions
Does Blue Hole Falls - Dennis Cove require reservations?
No reservations are required at Blue Hole Falls - Dennis Cove based on current information — but verify before you go.
Is there a fee to visit Blue Hole Falls - Dennis Cove?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Blue Hole Falls - Dennis Cove?
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