Natural swimming hole
Blue Lakes (Mount Sneffels)
Lake · Colorado
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
Three impossibly blue alpine lakes beneath 13,000-foot peaks, reached by a steep 4.5-mile trail from the Blue Lakes trailhead. Lower Blue Lake's shore invites a polar plunge with Wilson Peak reflected in the water. The hike is the filter; the swim is the reward.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | very cold |
| Depth | alpine lakes; swim near shore |
| Best season | July-September |
| Fees | Free |
| Reservations required | No |
| Hours | sunrise-sunset |
| Parking | Trailhead lot; 4WD road |
| County | San Miguel County |
| Nearest town | Ridgway |
| Safety notes | No lifeguard; very cold; altitude |
Map
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Frequently asked questions
Can you swim in Blue Lakes (Mount Sneffels)?
Yes — Blue Lakes (Mount Sneffels) is listed as a natural swimming spot in Colorado. 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 Blue Lakes (Mount Sneffels) require reservations?
No reservations are required at Blue Lakes (Mount Sneffels) based on current information — but verify before you go.
Is there a fee to visit Blue Lakes (Mount Sneffels)?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Blue Lakes (Mount Sneffels)?
The best season is typically July-September.