Natural swimming hole
Willamette Mission SP
River · Oregon
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
Willamette Mission State Park sits on the Willamette River north of Salem, with swimming beaches in the valley river. The park's cottonwood forest and the historic mission site add interest. It is a quieter Willamette swim than the Portland parks.
Good to know
| Water type | River |
|---|---|
| Water temperature | 60s-70s in summer |
| Depth | Willamette River beaches |
| Best season | June-September |
| Fees | $5-10 day use |
| Reservations required | No |
| Hours | sunrise-sunset |
| Parking | park lots |
| Amenities | restrooms, picnic tables, boat launch |
| County | Marion County |
| Nearest town | Gervais |
| Safety notes | no lifeguard; big river — swim near shore |
Map
Nearby swimming holes
Frequently asked questions
Can you swim in Willamette Mission SP?
Yes — Willamette Mission SP is listed as a natural swimming spot in Oregon. Reported water temperature: 60s-70s in summer. Heads-up: no lifeguard; big river — swim near shore. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Willamette Mission SP require reservations?
No reservations are required at Willamette Mission SP based on current information — but verify before you go.
Is there a fee to visit Willamette Mission SP?
Reported fee info: $5-10 day use. Fees can change — confirm with the official link.
When is the best time to visit Willamette Mission SP?
The best season is typically June-September.