Natural swimming hole
Keystone State Park
Lake · Oklahoma
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
Keystone Lake's state park has a swim beach minutes west of Tulsa, on the Arkansas River reservoir. The beach has big-lake views with the city close by. It is Tulsa's easiest lake swim.
Good to know
| Water type | Lake |
|---|---|
| Depth | Designated swim beach |
| Best season | May-September |
| Fees | Parking pass required (~$10/day) |
| Reservations required | No |
| Hours | Daylight hours |
| Parking | State park parking pass required |
| Amenities | restrooms, swim beach, camping, trails, marina |
| County | Tulsa County |
| Nearest town | Sand Springs |
| Safety notes | No lifeguard. Big lake with boat traffic; swim in designated area. |
Map
Official information
Official park / agency page ↗ — check current conditions, fees, and reservations here before you go.
Nearby swimming holes
Frequently asked questions
Can you swim in Keystone State Park?
Yes — Keystone State Park is listed as a natural swimming spot in Oklahoma. Heads-up: No lifeguard. Big lake with boat traffic; swim in designated area.. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Keystone State Park require reservations?
No reservations are required at Keystone State Park based on current information — but verify before you go.
Is there a fee to visit Keystone State Park?
Reported fee info: Parking pass required (~$10/day). Fees can change — confirm with the official link.
When is the best time to visit Keystone State Park?
The best season is typically May-September.