HotPrimitive

Hot Springs On Upper Chuilnuk River

AK124°F

About Hot Springs On Upper Chuilnuk River

Hot Springs on Upper Chuilnuk River offers a raw, natural soak deep in Alaska’s wilderness. The steaming waters hover around 124°F, inviting you to relax in an untouched setting where the cold wilderness contrasts sharply with the warm mineral springs. This primitive hot spring promises a truly authentic experience among the rugged landscapes of Alaska.

Getting There

Reaching the hot springs requires a hearty adventure, typically involving a combination of river travel and hiking through remote terrain. There are no developed roads or parking areas nearby, so prepare for off-trail navigation and be ready for the demands of backcountry travel. Access is limited by weather and river conditions, adding to the sense of seclusion.

What to Expect

The water pools are modest and natural, with a rustic, earthy feel surrounded by pristine forest and river views. The atmosphere remains tranquil and solitary, as this location sees few visitors due to its challenging access. Expect no formal facilities—this is a place to connect directly with Alaska’s wild character.

Tips for Visitors

Plan your trip during the summer months when weather is milder and river levels are manageable. Bring all supplies, including water, food, and appropriate gear for wilderness travel. Respect local regulations and practice Leave No Trace principles to protect one of the more remote hot springs in Alaska.

Last updated December 20, 2025

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