WarmResort

Sulfur Spring

CA99°F

About Sulfur Spring

Sulfur Spring in Contra Costa County, California, offers a soothing warm soak with naturally heated waters averaging 99°F. This resort-style hot spring combines the calming mineral-rich experience of geothermal waters with easy access, making it a welcoming spot among hot springs in California. Its gentle warmth and subtle sulfur scent create a tranquil atmosphere for relaxation.

Getting There

You can reach Sulfur Spring easily by car, with ample parking available right at the site. There’s no hiking involved, so you step straight from your vehicle to the inviting pools. The drive-up access simplifies visiting this warm spring, allowing quick escapes into nature without exertion.

What to Expect

The water here stays comfortably warm throughout the year, perfect for year-round soaks. The spring maintains a quiet, laid-back ambiance, with basic facilities suited to casual visitors. Expect mild sulfur aromas mingling with the surrounding greenery, providing an authentic hot springs experience without overwhelming crowds.

Tips for Visitors

Plan your visit during weekdays or early mornings to enjoy a more peaceful setting. Bring swimwear and towels, as no rentals are available on site. While fees are not clearly posted, check local resources before arrival. Respect the natural environment by keeping the area clean and following any posted guidelines.

Last updated December 21, 2025
Sulfur Spring

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Access

Drive Up

Parking

Ample

Fee

Unknown

Cell Service

Unknown

Best Season

Year Round

Nearby Springs

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