ColdPrimitive

Boise

CA

About Boise Spring

Boise Spring offers a refreshing escape with its crisp, cold waters nestled in California’s lush Willow Creek area. This primitive swimming hole features a natural Jacuzzi-like drop and pool that invigorates your senses with cool, clear water straight from the spring. Its serene setting behind the Boise National Forest campground invites you to soak in nature’s tranquility.

Getting There

You reach Boise Spring by heading west on Route 299 near Willow Creek, where signs point to the Boise campground. Parking is limited, so plan to arrive early or check with the campground host for guidance. From the rear of the campground, you take a short but slightly steep 2-15 minute hike down a well-marked trail leading directly to the swimming hole.

What to Expect

The water stays refreshingly cold year-round, creating an energizing contrast to the warm summer air. You’ll find a peaceful atmosphere, rarely crowded, making it easy to connect with the natural surroundings. Facilities are minimal; this primitive spring calls for a self-sufficient visit where you can enjoy unspoiled beauty and simple waterside relaxation.

Tips for Visitors

Go prepared with sturdy shoes for the brief hike and bring water shoes for rocky areas in the spring. Since parking is limited and there are no fees, arriving early helps avoid any parking challenges. Respect the natural environment by packing out all trash and keeping noise levels low to maintain the spring’s quiet charm.

Last updated December 21, 2025
Boise

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Access

Short Walk

5 min from parking

Parking

Limited

Fee

Free

Cell Service

Unknown

Crowds

Quiet

Best Season

Year Round

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