Sugarloaf Ridge State Park Group Campground
4.7720 reviews2605 Adobe Canyon Rd., Kenwood, CA 95452
Sugarloaf Ridge State Park Group Campground
$50.00 - $50.00 / night
Campsite Fees
Standard Site Fee$0.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$50.00
Food Storage Locker Fee$0.00
The group campground fee is $50.00 per night. Additional reservation fees of $8.25 apply. Camping fees cover one vehicle per campsite, with additional fees for extra vehicles.
About this campground
Gather your favorite people at Sugarloaf Ridge State Park Group Campground, where memories are made around crackling fires and starlit conversations. This spacious retreat welcomes groups of up to 50 adventurers, complete with a generous barbecue area perfect for feast-worthy cookouts and convenient water faucets throughout. Whether you're planning a family reunion, scout expedition, or friends' getaway, this welcoming basecamp sets the stage for unforgettable outdoor experiences.
The Sugarloaf Ridge State Park Group Campground is ideal for large gatherings and features group-specific amenities like a large BBQ and multiple picnic tables. The park also supports tent camping, RV camping, and glamping options.
Historical SignificanceWalk in the footsteps of the Wappo people, the original stewards of this sacred land who thrived here for thousands of years. Renowned for their intricate basketry that rivaled fine art and their innovative agricultural practices that worked in harmony with nature, the Wappo left an indelible mark on this landscape. The park takes its evocative name from the distinctive sugarloaf-shaped ridges that dominate the skyline—ancient sentinels that have watched over this valley since time immemorial.
Weather and SeasonsExperience nature's ever-changing canvas throughout the year at Sugarloaf Ridge. Spring awakens the landscape with wildflower blooms and comfortable days in the 70s, while autumn paints the hillsides in golden hues with crisp, perfect hiking weather. From November through April, dramatic rainstorms sweep through the valley, delivering up to 40 inches of precipitation that transforms the terrain into a lush paradise. Summer brings sun-drenched days that can climb into the 90s, but as evening falls, temperatures drop to a refreshing 40 degrees—perfect for cozying up around the campfire under a blanket of stars.
ElevationNestled at 1,200 feet above sea level, the campground rests in a spectacular valley embrace where mountain air meets meadow breeze. This perfect elevation offers cooler temperatures than the valley floor below while providing breathtaking vistas of the surrounding peaks—a natural amphitheater that makes every sunrise and sunset a theatrical performance.
Natural Features and SceneryImmerse yourself in a tapestry of California's most iconic landscapes, where ancient oak woodlands whisper stories in the breeze and aromatic chaparral blankets the hillsides in sage and lavender scents. A babbling stream meanders near the campground, its gentle music providing nature's soundtrack to your stay, while an adjacent meadow invites morning yoga sessions or afternoon picnics. This diverse ecosystem creates a living classroom where every trail reveals new wonders.
Geological RegionDiscover the magnificent Mayacamas Mountains, where three distinct worlds converge in ecological harmony. Explore sun-baked ridges cloaked in hardy chaparral, wander through cathedral-like groves where mighty oaks and stately firs create dappled shade, and venture into hushed redwood sanctuaries where ancient giants touch the sky. This remarkable geological diversity offers adventurers the rare opportunity to journey through multiple ecosystems without ever leaving the park boundaries.
Campsite details
AccessibilityCampsites #6, #7, and #12 are designated as accessible. The campfire center and the Creekside Nature Trail also provide accessible options. Accessible parking and restrooms are available.
Sites SizeSites are spacious, with ample room for group activities. Some sites include shaded areas and nearby streams: "We got a great site with lots of shade and a little stream behind it."
Sites PrivacyPrivacy is described as limited in the family campground, where sites are clustered. A review stated, "The campsites are really packed in close. Don't expect to have much privacy or isolation at your site."
Total Campsites1 campsites
Recommended CampsitesThe group site includes eight picnic tables and one large barbecue, suitable for communal activities.
Best CampsitesNot specified for the group campground.
Reserving a campsite
Check-in
2p.m.
Check-out
12 p.m.
Stay Limit
7consecutive days, 30 days per calendar year.
Guests Allowed Per Site
50 people in the group campground.
Groups
The group camp accommodates up to 50 people. The site includes one large BBQ, eight smaller grills, eight picnic tables, and chemical toilets. Fees start at $50 per day for day use.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutThe group site is designed with a communal layout, including picnic tables and a barbecue area.
Open and Closed SeasonThe group campground is reservable from March 15 through October 31. First-come, first-served camping is available from November 1 through March 14.
Reservation PlatformsReservations can be made by calling 1-800-444-7275 or visiting www.parks.ca.gov.
Walk-in AvailabilityAvailable during off-season (November 1 to March 14) on a first-come, first-served basis.
Cancellation PolicyReservations must be made at least 48 hours in advance and can be canceled through the reservation platform, subject to policies.
Accomodation available
GroupGroup campsites are offered for larger parties such as families, schools, or organizations. These sites provide space and facilities to accommodate multiple people camping together.
Cabin lodgingCabin lodging is available for campers seeking a more sheltered and comfortable experience. These enclosed accommodations offer protection from the elements and are ideal for those who prefer not to camp in tents.
GlampingGlamping options are available for visitors looking to enjoy nature with added comfort. These upgraded accommodations offer a unique blend of outdoor atmosphere and modern convenience.
Amenities available
Showers
Potable water
Fire rings
Picnic tables
WiFi
Firewood available
Flush toilets
Vault toilets
Camp Store
Activities you can enjoy
Sugarloaf Ridge offers a wide variety of activities, from hiking and wildlife viewing to stargazing at the observatory. The group campground is located near trailheads, providing easy access to recreational opportunities such as exploring Sonoma Creek and its seasonal waterfall.
Hiking
The park boasts 25 miles of hiking trails through diverse terrains, including chaparral, oak woodland, and redwood forest. A reviewer noted, "Trails were close by. The wide trails make it easy to avoid any poison oak."Fishing
Fishing is permitted in Sonoma Creek during late spring and early summer. The creek is not stocked, and anglers over 16 must have a valid California fishing license. Trout fishing is particularly noted.Biking
Biking is allowed on designated fire roads and service roads. Mountain bikers need to adhere to specific speed and yield rules. The Meadow Trail is a fire road generally accessible for biking.Wildlife viewing
Wildlife commonly seen includes deer, gray foxes, bobcats, and coyotes. In spring, wildflowers add to the viewing experience, creating colorful landscapes.Cultural and Educational Programs
The Robert Ferguson Observatory offers astronomy classes and stargazing events. Programs include public star parties, solar viewing, and the Planet Walk, which is a scale model of the solar system.Winter Activities
Winter activities include hiking along trails that may feature snow and viewing the seasonal waterfall after rains. However, temperatures can drop into the 20s.Water Sports
Non-motorized water sports are not supported as Sonoma Creek is shallow and seasonal.Campground rules
- Pets are allowed
- Fires are allowed only in designated fire rings. Firewood gathering is prohibited; purchase is available at the entrance station.
- Quiet hours are 10 p.m. to 6 a.m.
Hazards
General hazardsWatch out for poison oak along trails. Wildlife such as raccoons may attempt to access unsecured food.
Active alertsNone currently reported.
Weather forecast
81
°F
Aug 25
Monday
Clear sky
Precipitation: 0%
Very strong wind, outdoor activities may be affected
Humidity: 43%
Comfortable humidity levels
Wind: 13 mph
Very strong wind, outdoor activities may be affected
Clear sky
7-Day Forecast
Access to 7-day forecasts tailored to each campground—covering temperature, precipitation, wind, and sky conditions.
Daily & Hourly Insights
View hourly forecasts with expected weather patterns throughout the day.
Temperature Trends
Visualize how temperatures shift over the month to help pick the most comfortable days for your trip.
Precipitation Trends
Plan around rain or snow with monthly visualizations of expected precipitation patterns.
Weather Summaries
Assess conditions with visuals for easier decision-making on when and where to camp.
Weather data powered by Open-Meteo
Emergency Services
For emergencies, dial 911. The nearest hospital is in Santa Rosa, approximately 7 miles away. Law enforcement and park rangers are available within the park.
Good to know
Peak season datesMarch 15 to October 31.
Trash and recyclingTrash and recycling facilities are provided. Visitors are required to place refuse in designated receptacles, with bins available for recycling aluminum, glass, and plastic.
Proximity to water featuresThe campground is near Sonoma Creek, which features a 25-foot waterfall during the wet season.
Common complaintsReviews highlight issues with bees near cooking areas and crowded campsite arrangements.
HostCamp hosts are available to assist and maintain the campground.
Campground Map
2605 Adobe Canyon Rd., Kenwood, CA 95452
Driving directionsThe park is located northeast of Kenwood in the Mayacamas Mountains. From San Francisco, expect about a one-hour drive. Follow Highway 12 to Adobe Canyon Road, then continue to the park's entrance.
The park is accessible via paved roads. Adobe Canyon Road provides direct access, and there are no seasonal closures reported for the main entrance roads. Speed limits are 15 mph within the park.Nearby places
Kenwood (4 miles, 10 minutes), Santa Rosa (7 miles, approximately 30 minutes), Sonoma (10 miles, approximately 45 minutes).
Nearby supplies
Basic supplies, including firewood, are available at the park entrance station. Additional supplies can be found in Kenwood, approximately 4 miles away.
Camper Reviews
4.8
20 reviews
Sugarloaf Ridge State Park Group Campground is top-rated, placing it in the top 15% of campgrounds based on reviews
User reviews for Sugarloaf Ridge State Park Group Campground are largely positive, with praise for its natural beauty, spacious campsites, and well-maintained facilities. Some complaints include limited privacy, bees near cooking stations, and occasional difficulties with hot showers.
Review Summaries
Based on 20 reviews
What Campers Love
Highlights include clean restrooms and showers, scenic hiking trails, proximity to wineries, and an accommodating camp host. One user wrote, "The camp host was so accommodating and helpful."
Based on 20 reviewsCommon Concerns
Common issues raised by users include a lack of privacy, "campsites are really packed in close," and challenges like bees at cooking stations and difficulty with hot showers.
Based on 20 reviewsPro Tips & Recommendations
Users recommend checking the weather for nighttime temperatures, as it can get very cold: "Can get cold at night so check weather before your trip." Visitors also suggest taking advantage of the...
Based on 20 reviewsShow more
Seasonal Insights
The campground sees increased activity in spring and summer due to favorable weather, wildflowers, and seasonal events like trout fishing and the flowing waterfall. Winter reviews emphasize cold...
Based on 20 reviewsShow more
Camper Quotes
"This campground is amazing! So beautiful and clean." "The campsites are generous in size, and the hikes around the area are beautiful." "Great trails in the area." "Portable potty was given for each...
Based on 20 reviewsShow more
Site-Specific Reviews
Campsite #6, #7, and #12 are highlighted as accessible. Multiple sites are noted for having shade and proximity to streams.
Based on 20 reviewsAccessibility Features
Accessible features include designated campsites and wheelchair-friendly trails like the Creekside Nature Trail. One review mentioned, "Accessible restroom is available in the main day-use area."
Based on 20 reviewsPet-Friendly Features
Pets are allowed in the campground and picnic areas but not on trails. Visitors must keep pets leashed and clean up after them. One user noted, "Only con was that dogs were not allowed on trails."
Based on 20 reviewsLast updated August 10, 2025