Natural swimming hole

Yaak River Falls

Waterfall · Montana

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

A Yaak River waterfall with plunge pools in the Purcell Mountains. Yaak Falls' pools are swimmable and the setting is remote. It is northwest Montana's hidden waterfall swim.

Good to know

Water typeWaterfall
Depthplunge pools below falls
Best seasonJune-September
FeesFree
Reservations requiredNo
Hourssunrise-sunset
ParkingRoadside
CountyLincoln County
Nearest townYaak
Safety notesNo lifeguard; remote

Map

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Frequently asked questions

Can you swim in Yaak River Falls?

Yes — Yaak River Falls is listed as a natural swimming spot in Montana. Heads-up: No lifeguard; remote. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does Yaak River Falls require reservations?

No reservations are required at Yaak River Falls based on current information — but verify before you go.

Is there a fee to visit Yaak River Falls?

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

When is the best time to visit Yaak River Falls?

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