WarmPrimitive

Sulphur Warm Springs

WA90°F

About Sulphur Warm Springs

Sulphur Warm Springs offers a rewarding escape into the wild beauty of northern Washington. This warm spring delivers soothing 90°F waters rich with minerals, nestled amid lush forest scenery. Its primitive nature invites you to immerse yourself in a tranquil, natural pool after a refreshing hike.

Getting There

Located about thirty minutes east of Darrington, access involves parking roadside and embarking on a 30-minute hike along a well-maintained trail. The path winds through dense woods and gentle terrain, providing both a pleasant workout and a chance to absorb the surrounding wilderness.

What to Expect

At Sulphur Warm Springs, you’ll find a modest, secluded pool warmed by natural springs, offering peaceful soaking without the crowds common at more developed sites. Facilities are minimal, preserving the authentic outdoor atmosphere. The warm, mineral-rich water contrasts beautifully with the cool forest air, creating a serene bathing experience.

Tips for Visitors

Plan your visit during quieter hours or seasons to enjoy the calm ambiance. Wear sturdy shoes for the moderate hike and bring water and snacks, as no amenities are available. There is no fee, but practicing Leave No Trace principles is essential to maintain the spring’s pristine condition.

Last updated December 20, 2025

Loading map...

Access

Moderate Hike

30 min from parking

Parking

Roadside

Fee

Free

Cell Service

None

Crowds

Quiet

Best Season

Year Round

Nearby Springs

View all in WA