Swimming holes by town
Swimming Holes in Portland, Oregon
5 natural swimming holes
Our directory lists 5 natural swimming holes in and around Portland, Oregon. The standout listing is Collins Beach, Sauvie Island. Every one sits in Multnomah County. Local listings point to June-September as the best swimming season. They're all 5 rivers — this is river-country.
Swimming holes in Portland
- Collins Beach, Sauvie Island
Three miles of continuous Columbia River sand on Sauvie Island's north shore, one of the longest natural beaches in the Portland area.
- Cathedral Park (Willamette River)
Cathedral Park sits beneath the soaring St.
- Kelley Point Park
Kelley Point Park sits at the confluence of the Willamette and Columbia Rivers, with beaches on both big rivers.
- Poet's Beach (Willamette River)
Poet's Beach is a scrappy little Willamette River beach under the Marquam Bridge, reclaimed by volunteers from blackberry choked banks.
- Sellwood Riverfront Park
Sellwood Riverfront Park is Southeast Portland's Willamette River beach, with a sandy shore and skyline views.
Frequently asked questions
How many swimming holes are in Portland, OR?
Our directory lists 5 natural swimming holes in and around Portland, Oregon, across Multnomah County. New spots are added as they're verified.
What kinds of swimming holes are in Portland?
The 5 listings cover 5 rivers. See each listing for details on access and conditions.
Which swimming hole near Portland should I try first?
Collins Beach, Sauvie Island is a well-documented local listing. Three miles of continuous Columbia River sand on Sauvie Island's north shore, one of the longest natural beaches in the Portland area. Full details, maps, and safety notes are on its page.
When is the best time to swim near Portland?
Local listings most often name June-September as the best season. Spring runoff can make rivers and creeks dangerously high — check local conditions before you go.