Natural swimming hole

Boat Box Hot Springs

Spring · Idaho

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

Quirky boat-shaped hot tubs filled with natural hot spring water near Stanley. Boat Box's tubs sit along the Salmon River. It is a fun, funky soak.

Good to know

Water typeSpring
Water temperature100
Depthsmall hot tubs
Best seasonyear-round
FeesFree
Reservations requiredNo
Hoursalways open
ParkingRoadside
CountyCuster County
Nearest townStanley
Safety notesNo lifeguard

Map

Nearby swimming holes

Frequently asked questions

Can you swim in Boat Box Hot Springs?

Yes — Boat Box Hot Springs is listed as a natural swimming spot in Idaho. Reported water temperature: 100. Heads-up: No lifeguard. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does Boat Box Hot Springs require reservations?

No reservations are required at Boat Box Hot Springs based on current information — but verify before you go.

Is there a fee to visit Boat Box Hot Springs?

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

When is the best time to visit Boat Box Hot Springs?

The best season is typically year-round.

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