WarmPrimitive

Penny Hot Springs

CO133°F

About Penny Hot Springs

Penny Hot Springs is a warm, natural soak tucked along the banks of Colorado’s Crystal River. The primitive rock-lined pools hold water heated to around 133°F, inviting you into a raw and elemental experience. Its remote setting and rustic charm make it one of the distinctive hot springs in Colorado for those seeking nature’s untamed side.

Getting There

Reaching Penny Hot Springs requires a strenuous hike of over 60 minutes through rugged terrain, followed by a brief 10-minute walk from roadside parking. The journey is as much part of the adventure as the soak, demanding some stamina and preparation. Parking is limited to roadside spaces, so plan accordingly.

What to Expect

The pools at Penny Hot Springs vary in temperature and size, providing several soaking options amid a natural riverside atmosphere. Expect the site to be busy, especially during summer months, as this natural swimming hole attracts visitors looking to relax in warm waters. Facilities are minimal, maintaining the site’s undeveloped, authentic character.

Tips for Visitors

Aim for early mornings or weekdays to find a quieter experience amid the crowds. Bring sturdy footwear, water, and be prepared for clothing-optional conditions. There’s no fee to enjoy Penny Hot Springs, but respect for the environment and other visitors is essential to preserve this special spot among Colorado swimming holes.

Last updated December 20, 2025

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Access

Difficult Hike

10 min from parking

Parking

Roadside

Fee

Free

Cell Service

Unknown

Crowds

Busy

Best Season

Summer

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