Natural swimming hole
Kolob Reservoir
Lake · Utah
Community-reported spot. Details below are compiled from public sources and are reported to be accurate — always verify locally before visiting.
About this swimming hole
A high-elevation reservoir on the Kolob Terrace above Zion, ringed by aspen forest at 8,100 feet. Swimming is allowed from the shore but the water is very cold, so it is mostly a quick plunge after camping or fishing. Much of the shoreline is public and free; the drive up through Zion's west side is half the draw.
Good to know
| Water type | Lake |
|---|---|
| Depth | swim near shore |
| Best season | May-October |
| Fees | Free |
| Reservations required | No |
| Hours | sunrise-sunset |
| Parking | Day-use lot |
| Amenities | restrooms, picnic tables |
| County | Washington County |
| Nearest town | Virgin |
| Safety notes | No lifeguard; very cold water; remote; watch for cattle and private-land shoreline |
Map
Nearby swimming holes
Frequently asked questions
Can you swim in Kolob Reservoir?
Yes — Kolob Reservoir is listed as a natural swimming spot in Utah. Heads-up: No lifeguard; very cold water; remote; watch for cattle and private-land shoreline. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Kolob Reservoir require reservations?
No reservations are required at Kolob Reservoir based on current information — but verify before you go.
Is there a fee to visit Kolob Reservoir?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Kolob Reservoir?
The best season is typically May-October.