Yakima River (Umtanum)
River · Washington
ℹ️ 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
Umtanum Creek Recreation Area sits in the Yakima River Canyon, with swimming in the Yakima River's desert canyon pools. The basalt cliffs and bighorn sheep make the setting dramatic. It is Central Washington's classic river canyon swim.
Good to know
| Water type | River |
|---|---|
| Water temperature | 60s-70s in summer |
| Depth | river canyon pools |
| Best season | July-September |
| Fees | Free (BLM) |
| Reservations required | No |
| Parking | canyon pullouts |
| County | Yakima County |
| Nearest town | Yakima |
| Safety notes | no lifeguard; big river — swim in calm eddies; rattlesnakes; extreme heat |
Map
Nearby swimming holes
Frequently asked questions
Does Yakima River (Umtanum) require reservations?
No reservations are required at Yakima River (Umtanum) based on current information — but verify before you go.
Is there a fee to visit Yakima River (Umtanum)?
Reported fee info: Free (BLM). Fees can change — confirm with the official link.
When is the best time to visit Yakima River (Umtanum)?
The best season is typically July-September.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026