Natural swimming hole

Ruby Mountains lakes (Island Lake)

Lake · Nevada

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 chain of high Ruby Mountain lakes reached by trail, with Island Lake the most swimmable. The lakes sit in a glacial cirque with spectacular scenery. The swim is a true alpine plunge.

Good to know

Water typeLake
Water temperaturevery cold
Depthalpine lakes; swim near shore
Best seasonJuly-September
FeesFree
Reservations requiredNo
Hourssunrise-sunset
ParkingTrailhead lot
CountyElko County
Nearest townLamoille
Safety notesNo lifeguard; very cold; altitude

Map

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Frequently asked questions

Can you swim in Ruby Mountains lakes (Island Lake)?

Yes — Ruby Mountains lakes (Island Lake) is listed as a natural swimming spot in Nevada. Reported water temperature: very cold. Heads-up: No lifeguard; very cold; altitude. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does Ruby Mountains lakes (Island Lake) require reservations?

No reservations are required at Ruby Mountains lakes (Island Lake) based on current information — but verify before you go.

Is there a fee to visit Ruby Mountains lakes (Island Lake)?

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

When is the best time to visit Ruby Mountains lakes (Island Lake)?

The best season is typically July-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