Natural swimming hole

South Platte River (Confluence Park)

River · Colorado

About this swimming hole

Denver's urban beach at the confluence of Cherry Creek and the South Platte River in Lower Downtown. People swim and play in the shallow water at the beach section, while kayakers and tubers use the man-made chutes. Note the state health department does not monitor water quality here because it is free to use — check conditions after rain.

Good to know

Water typeRiver
Depthwading to ~5 ft
Best seasonJune-September
FeesFree
Reservations requiredNo
Hourssunrise-sunset
ParkingDowntown lots
Amenitiesrestrooms
CountyDenver County
Nearest townDenver
Safety notesNo lifeguard; urban river water quality not monitored — avoid after heavy rain; rocky sand, wear water shoes; kayak chutes nearby

Map

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Frequently asked questions

Can you swim in South Platte River (Confluence Park)?

Yes — South Platte River (Confluence Park) is listed as a natural swimming spot in Colorado. Heads-up: No lifeguard; urban river water quality not monitored — avoid after heavy rain; rocky sand, wear water shoes; kayak chutes nearby. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does South Platte River (Confluence Park) require reservations?

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

Is there a fee to visit South Platte River (Confluence Park)?

Reported fee info: Free. Fees can change — confirm with the official link.

When is the best time to visit South Platte River (Confluence Park)?

The best season is typically June-September.

Keep exploring

Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026