Colorado River / Black Canyon · Willow Beach, AZ

Arizona Hot Spring

Wild / natural

Check current ratesday-use admission
1soak styles
Willow Beachlocation
Colorado River / Black Canyonregion

About these waters

A slot-canyon oasis in the Black Canyon where 111-120°F water cascades through three rock pools before spilling into the Colorado River. Reached by a strenuous 3-mile desert hike with a 20-foot ladder climb, or by boat; the trail closes for extreme heat May 15-Sep 30.

Amenities

✓hiking trails
✓pit toilets
✓river access

Good to know

  • Listing researched October 2026 — prices and hours change, always confirm with the spring before visiting.
  • Hydrate between soaks and limit hot soaks to 15–20 minutes — mineral water dehydrates fast.
  • Wild springs run on the honor system: pack out everything, leave the pool cleaner than you found it.

Arizona Hot Spring: FAQs

Do I need a reservation or permit to visit Arizona Hot Spring?

No reservations — wild springs are first-come, first-served. Some trailheads require a parking pass or day-use fee, so check the listing details and current land-manager rules before you go.

What should I bring to Arizona Hot Spring?

Swimwear and a towel, drinking water, a trash bag (pack out everything, including food scraps), and a headlamp if you're staying for sunset. Never bring glass near a wild spring — broken glass in a pool ruins it for everyone.

Is the water temperature reliable at Arizona Hot Spring?

Wild spring temperatures shift with seasons, rainfall, and river levels — a pool that's perfect in October can be scalding or flooded in May. Test the water with a hand before getting in, and check recent trip reports for current conditions.

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