Sugarloaf Ridge State Park
Sugarloaf Ridge State Park features scenic woodlands, rugged canyons, and the headwaters of Sonoma Creek. The park offers panoramic views from Bald Mountain, diverse wildlife, and stargazing at the Robert Ferguson Observatory. Visitors enjoy hiking, camping, and exploring waterfalls in a tranquil natural setting.
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Visiting with Dogs
Dogs allowed on leash in campgrounds and paved areas; not permitted on park trails. Owners must clean up after pets.
Visitor Tips & Reviews
What Visitors Say
Visitors love Sugarloaf Ridge for its scenic trails, stunning views, peaceful camping, and excellent stargazing at the observatory, making it a top spot for outdoor adventure and relaxation.
Tips from Visitors
- Arrive early for parking, especially on weekends.
- Bring plenty of water for hiking trails.
- Check for fire restrictions before your visit.
- Wear sturdy shoes for uneven terrain.
- Watch for wildlife, including deer and turkeys.
- Pack out all trash to protect the park.
Amenities
Nearby Attractions
Explore these attractions near Sugarloaf Ridge State Park:
- Jack London State Historic ParkHistoric park featuring the home and ranch of author Jack London, with museums, ruins, and hiking trails.8 miles away
- Annadel State ParkA large park offering miles of trails for hiking, mountain biking, and horseback riding amid wildflowers and woodlands.13 miles away
- Sonoma PlazaA historic town square with shops, restaurants, and wine tasting rooms, surrounded by preserved adobe buildings.15 miles away
Things to Do at Sugarloaf Ridge State Park
Hiking Trails
Sugarloaf Ridge State Park offers scenic day hikes through oak woodlands, grassy meadows, and along bubbling creeks. Trails range from easy strolls to challenging climbs, including the popular Bald Mountain summit with panoramic views. Hikers often spot wildflowers, deer, and birds. Well-marked paths, peaceful surroundings, and stunning vistas make it a favorite for nature lovers and families alike.
Bald Mountain Trail
HardA challenging hike to the summit of Bald Mountain with panoramic views of the North Bay and beyond.
Vista Trail
ModerateA scenic loop trail offering sweeping vistas of Sonoma Valley and wildflower displays in spring.
Meadow Trail
EasyA gentle trail through open meadows and oak woodlands, ideal for families and birdwatching.
Goodspeed Trail
ModerateA forested trail along Sonoma Creek with access to waterfalls and wildflowers in season.
Directions
From Highway 12 in Kenwood, turn onto Adobe Canyon Road and follow signs for 2.5 miles to the park entrance.
Contact & Info
Frequently Asked Questions
What activities can I do at Sugarloaf Ridge State Park?
Popular activities include hiking, camping, stargazing at the Robert Ferguson Observatory, picnicking, and wildlife viewing. There are also mountain biking and horseback riding trails.
Are dogs allowed in Sugarloaf Ridge State Park?
Dogs are allowed in the campground, picnic areas, and paved roads but not on most trails. Please keep dogs on a leash at all times.
Do I need a reservation for camping?
Reservations are highly recommended, especially on weekends and holidays. Walk-in sites may be available but are not guaranteed.
Is there cell phone reception in the park?
Cell phone reception is limited or unavailable in most areas of the park. Plan accordingly and download maps or information in advance.
What is the best time to visit Sugarloaf Ridge SP?
Spring and fall offer mild weather and beautiful wildflowers. Summer can be hot, while winter may bring rain and muddy trails.
Are there waterfalls in the park?
Yes, the park features a seasonal waterfall, best viewed in winter and spring after rains. The Waterfall Trail is a popular short hike.