WarmPrimitive

Sunflower Hot Springs

ID102°F

About Sunflower Hot Springs

Sunflower Hot Springs in Idaho offers a serene retreat with five warm, mineral-rich pools nestled beside the Middle Fork of the Salmon River. The pools maintain a soothing temperature of around 102°F, inviting you to soak while surrounded by towering trees, rocky cliffs, and the gentle rush of a nearby waterfall.

Getting There

Reaching Sunflower Hot Springs requires a short walk ranging from 2 to 15 minutes along natural trails. Parking is limited and often crowded, so arriving early improves your chances of securing a spot. The trails are unpaved but accessible without intense hiking, making the approach fairly straightforward.

What to Expect

You’ll find five pools varying in size and temperature under the open sky, with a primitive atmosphere that emphasizes quiet and respect for nature. The water feels warm and soothing, with mineral nuances that enhance relaxation. As a free, clothing-optional spot, expect a laid-back vibe and occasional company from fellow visitors seeking Idaho swimming holes off the beaten path.

Tips for Visitors

Visit during weekdays or off-peak hours to avoid crowds, especially in warmer months. Bring water shoes for comfort on rocky surfaces and plenty of water to stay hydrated. Remember there are no facilities—pack out all trash and follow Leave No Trace principles to preserve this peaceful spot.

Last updated December 21, 2025
Sunflower Hot Springs

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Access

Short Walk

Parking

Limited

Fee

Free

Cell Service

Unknown

Best Season

Year Round

Nearby Springs

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