Sugarloaf Ridge State Park

State park · Sonoma County

Sugarloaf Ridge State Park

State park · Sonoma County

2605 Adobe Canyon Rd, Kenwood, CA 95452

Highlights

Large park with mountain vistas, the Sonoma Creek headwaters & an observatory for stargazing.

2605 Adobe Canyon Rd, Kenwood, CA 95452 Get directions

sugarloafpark.org

@sugarloafpark

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Sugarloaf Ridge State Park, celebrated by Condé Nast Traveler and Sunset Magazine, is home to the region’s highest peak, Bald Mountain, where hikers are rewarded with 360-degree views spanning the Sierra Nevada to San Francisco Bay on clear days. The park’s trails wind through meadows, creeks, and stands of Douglas fir, offering a rich array of habitats and seasonal wildflowers. Sugarloaf is also notable for its community-run observatory and dedication to local stewardship, drawing hikers, nature lovers, and star-gazers alike.

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View Postcard for Sugarloaf Ridge State Park

David Imach

Google

Beautiful park. Amazing trails for hiking and trail running. Even a waterfall trail. Interesting planet walk with planets spaced out across 5km showing how big the solar system actually is. State Park, so Sonoma Regional Parks pass does not work. Need the State Park pass. Or $10 one-day entry. Day use picnic tables. Great camping here too.

Kevin Petersen

Google

Great hike offering great views of Sonoma valley. Some signs that are still out say some of the trails are closed but they were open when you hiked to them. Very fun way to spend half a day in Sonoma!

Ala Omer

Google

The area was beautiful with lots of scenery. The hike to the waterfall isn't too bad with a walkable trails available for kids, pets, people with difficulty hiking. You can spot wild animals (deers, squirrels..etc). The road to go there was also very scenic (not the one that goes through the city) Worst part was he restrooms at it's not really equipped for human occupiency.

Dacey Sara

Google

There's a .25mile hike to a seasonal waterfall and plenty of other trails

Take Back Roads

Google

**dogs are not allowed** I love this park. It’s stunning. I’m not sure why the Google listing says dogs are allowed when they are not (at least not on the trails - maybe in campgrounds?) The drive in is beautiful and there are a number of trails to pick from. The observatory has a lot of classes and events throughout the year. I’ve never camped here.

Olena Petrova

Google

Camped there. Nice hike. Lots of people at a campsite. Nice visitor center.

DR K

Google

Beautiful, green, serene, and refreshing air and most peaceful hike in a misty winter afternoon. Rangers were friendly, welcoming and helpful. Dogs on leash were allowed on paved road. Perfect place for a leisurely hike. Hope to come camping and participate in the programmed guided hikes and wildflowers tour. And observatory program.

Jesse Boyes

Google

While the map for the treasure hunt wasn't spectacular the hunt was. We saw lots of wild life. The visitor center is very hands on with pelts and bones. The facility is very well taken care of and the camp grounds look well appointed. They have star gazing events as well. Just one visit and we will be back with our kids for much more adventuring.