WarmPrimitive

Skillern Hot Springs

ID103°F

About Skillern Hot Springs

Skillern Hot Springs offers a peaceful retreat deep within Idaho’s Sawtooth National Forest. This warm spring features a naturally rock-enclosed pool fed by a gentle waterfall, resting at a soothing 103°F. Its remote setting blends quiet forest sounds with steamy waters, crafting an authentic and calming experience.

Getting There

Reaching Skillern Hot Springs requires a strenuous 3-mile hike each way, winding through mountainous terrain and lush woodland. Parking is limited near the trailhead, so arrive early to secure a spot. The path is well-marked but expect rugged conditions that demand sturdy footwear.

What to Expect

Once you arrive, the spring’s inviting pool offers warm, clear water surrounded by smooth rocks and fir trees. The atmosphere is tranquil and often completely private, as few visitors make the effort to reach this secluded spot. Facilities are minimal—bring everything you need for an off-grid soak.

Tips for Visitors

Plan your visit during summer when trails are dry and safer to navigate. Bring plenty of water, snacks, and a small backpack with essentials since there are no amenities. Pack out all trash to respect the pristine environment, and prepare for a challenging but rewarding journey to one of Idaho’s quietest swimming holes.

Last updated December 20, 2025

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Access

Difficult Hike

120 min from parking

Parking

Limited

Fee

Free

Cell Service

None

Crowds

Empty

Best Season

Summer

Nearby Springs

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