Waterloo Park (South Santiam)

River · Oregon

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

Waterloo County Park sits on the South Santiam River with swimming beaches and shaded picnic areas. The river's gentle flow here suits families. It is a longtime Linn County summer gathering spot.

Good to know

Water typeRiver
Water temperature60s in summer
Depthriver park with swim areas
Best seasonJuly-September
Fees$5 day use
Reservations requiredNo
Hourssunrise-sunset
Parkingpark lot
Amenitiesrestrooms, picnic tables
CountyLinn County
Nearest townLebanon
Safety notesno lifeguard; river current varies

Map

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Frequently asked questions

Does Waterloo Park (South Santiam) require reservations?

No reservations are required at Waterloo Park (South Santiam) based on current information — but verify before you go.

Is there a fee to visit Waterloo Park (South Santiam)?

Reported fee info: $5 day use. Fees can change — confirm with the official link.

When is the best time to visit Waterloo Park (South Santiam)?

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