Sugarloaf Ridge State Park - a field with a wooden fence in the middle of it
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Sugarloaf Ridge State Park

4.7
·803 reviews·Kenwood, United States

A natural wonderland with mountain vistas, the Sonoma Creek headwaters, and a renowned observatory for stargazing.

Highlights

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Late Winter/Early Spring

See the seasonal waterfall!

CrowdMedium
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Sugarloaf Ridge State Park - a field with a wooden fence in the middle of it

Sugarloaf Ridge State Park

Best Time

Late Winter/Early Spring

See the seasonal waterfall!

CrowdMedium
Highlights

Highlights

Must-see attractions

A natural wonderland with mountain vistas, the Sonoma Creek headwaters, and a renowned observatory for stargazing.

4.7
(803 reviews)

"A hidden gem in Sonoma, offering superlative views and a great escape from the crowds."

Vertical photo
TIP

🚗 Parking Fee

Pay $10 for parking at a kiosk or visitor center. State Park pass needed, not regional.

💧 Waterfall Season

Visit after winter rains (Dec-Mar) for the best waterfall views.

Third hero image

Highlights

Discover the most iconic attractions and experiences

Sonoma Creek Falls

Sonoma Creek Falls

Various trails from Visitor Center

A beautiful 25-foot seasonal waterfall, best viewed after winter rains.

Instagram
Bald Mountain Summit

Bald Mountain Summit

Bald Mountain Trail

Reach the highest point for breathtaking 360-degree views of surrounding valleys.

Instagram
Stargazing at the Observatory

Stargazing at the Observatory

Sugarloaf Ridge State Park Observatory

Experience incredibly dark skies perfect for observing the cosmos, often with organized events.

Reddit
Planet Walk

Planet Walk

Park trails

An educational 5km walk showcasing the vastness of the solar system with scaled planet models.

Reddit
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Planning Your Visit

Timing is Everything for the Waterfall

The stunning Sonoma Creek Falls are best seen after winter rains, typically from late December to March. Outside of this window, it might be a trickle or dry. Plan your visit accordingly to catch this seasonal highlight! Instagram

Bald Mountain Summit Views

For panoramic views of Sonoma and Napa Valleys, the hike to Bald Mountain is a must. Be prepared for a strenuous climb, but the 360-degree vistas are well worth the effort. InstagramReddit

Best Times

When
Late Winter/Early Spring
Why
See the seasonal waterfall!
Crowd
Medium
When
Clear Mornings
Why
Best light for summit views
Crowd
Low
When
Evenings
Why
Stargazing opportunities
Crowd
Low

Insider Tips

from TikTok, Instagram & Reddit

Sugarloaf Ridge State Park is open for day use, and all trails are accessible. As of noon on 12/14, the sun is out! Recent storms (since 12/11) have brought significant rainfall: 4.12″ at the Visitor Center and 3.31″ at Bald Mountain, with peak rain rates of 1.43″/hr and wind gusts up to 35 mph. Use caution on trails with water crossings, including: Goodspeed Trail Grey Pine Trail Pony Gate Trai...
sugarloafpark
391 likes • 4.9K views

🚗 Parking Fee

Pay $10 for parking at a kiosk or visitor center. State Park pass needed, not regional. InstagramReddit

💧 Waterfall Season

Visit after winter rains (Dec-Mar) for the best waterfall views. Instagram

Just beyond the reaches of Santa Rosa lies Sugarloaf Ridge State Park, a local natural wonder that holds a hidden gem—a 25-foot waterfall!   The seasonal waterfall is in its prime just after winter rains, but there’s no need for FOMO, the state park offers scenic trail views year-round. The park is scattered with ferns, redwoods and a meandering creek. There’s even a meadow that’s often filled wi...
visitsantarosaca
7 likes • 412 views
📍Sonoma Creek Falls Sugarloaf Ridge State Park (Sonoma county , CA) From the park’s visitor’s center, you can take any one of several short hikes to Sonoma Creek Falls! Upper Canyon Trail: From the parking lot near the park’s visitor center, it’s a half-mile walk down, and a steep half-mile back up. • Lower Canyon Trail: Via this route, the falls are only one-third of a mile along a level pa...
bhuti_hikes
4.1K likes • 268.4K views

☀️ Shade is Limited

Bring a hat for hikes, especially to Bald Mountain, as shade is scarce. Reddit

🐻 Wildlife Sightings

Keep an eye out for bears (with cubs!) and deer, especially in summer. Instagram

Sugarloaf Ridge state park is perfect for a hike in Sonoma County 📍🍷 #sonomacounty #santarosa #sonoma #winecountry #california #petaluma #sebastopol #healdsburg #rohnertpark #sfashion #napavalley #bayarea #wine #sonomavalley #napa #sanfrancisco #norcal #northbay #winetasting #cloverdale #northerncalifornia #santarosaca #sonomacountyrealestate #winelover #windsor #realestate #marincounty #windsorca...
winesonomacounty
55 likes • 1.5K views

Tips

from all over the internet

🚗 Parking Fee

Pay $10 for parking at a kiosk or visitor center. State Park pass needed, not regional. InstagramReddit

💧 Waterfall Season

Visit after winter rains (Dec-Mar) for the best waterfall views. Instagram

☀️ Shade is Limited

Bring a hat for hikes, especially to Bald Mountain, as shade is scarce. Reddit

🐻 Wildlife Sightings

Keep an eye out for bears (with cubs!) and deer, especially in summer. Instagram

🥾 Trail Conditions

Some signs may indicate closures, but trails are often open. Check locally. Reddit

What Travellers Say

4.7
(803 reviews)

Reviews Summary

Visitors rave about Sugarloaf Ridge State Park as a hidden gem offering stunning natural beauty, from seasonal waterfalls to panoramic mountain vistas. The park is praised for its excellent hiking trails, incredible stargazing opportunities due to low light pollution, and the educational Planet Walk. While some find the restrooms lacking, the overall experience is highly positive, making it a must-visit for nature lovers and adventurers.

"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."

David Imach

"A hidden gem in Sonoma. Hiked to the summit of Bald Mountain. It's a 3 mile trek all up hill or 4 miles if you take the less steep option. Superlative views."

Edward Olkowski

"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!"

Kevin Petersen

What People Like

Beautiful waterfall views
Incredible summit vistas
Dark sky stargazing

What People Dislike

Restroom conditions

Frequently Asked Questions

🚇 🗺️ Getting There

Sugarloaf Ridge State Park is located near Kenwood in Sonoma County, California. The drive itself is scenic, especially the roads not going directly through the city. InstagramReddit

Public transport options are limited for reaching Sugarloaf Ridge State Park. It's generally recommended to drive. Instagram

Many visitors find the drive through the Mayacamas Mountains to be particularly scenic. Instagram

Recent storms can affect trail and road conditions. It's advisable to check the park's official website or social media for any alerts before your visit. TikTok

Yes, parking closer to the park entrance can lead to a shorter, easier hike to the falls. Look for trailheads marked on the side of the road. Instagram

🎫 🎫 Tickets & Entry

There is a $10 one-day entry fee per vehicle. A State Park pass is required; Sonoma Regional Parks passes are not accepted. InstagramReddit

Reservations are generally not required for day use, but it's always a good idea to check the park's official website for any updates, especially during peak seasons. TikTok

The park is typically open for day use, but hours can vary. Check the official Sugarloaf Ridge State Park website for the most current operating hours. TikTok

Yes, camping is available and is noted for its dark night skies. There's a small shop on-site for supplies and Wi-Fi. Reddit

No, Sugarloaf Ridge State Park is a State Park, so your Sonoma Regional Parks pass will not be valid for entry. You'll need a State Park pass or pay the daily fee. Reddit

🎫 🏞️ Onsite Experience

Popular trails include the hike to Sonoma Creek Falls (seasonal) and the strenuous but rewarding 5-mile loop to Bald Mountain summit for panoramic views. InstagramReddit+1

The hike to the waterfall is generally considered easy to moderate, with walkable trails suitable for kids and pets. The Upper Canyon Trail is a half-mile down and a steep half-mile back up. InstagramReddit

From Bald Mountain's summit, you can enjoy stunning 360-degree views of Sonoma Valley, Napa Valley, Marin, and Contra Costa counties, and on clear days, even the Sierra Nevada and Golden Gate Bridge. InstagramReddit+1

Absolutely! Sugarloaf Ridge State Park is known for its low light pollution, making it an excellent spot for stargazing, often with events held at the observatory. Reddit

Visitors have reported sightings of deer, squirrels, and even bears with cubs, particularly during the summer months. InstagramReddit

🍽️ 🍽️ Food & Dining

There are no restaurants within the park. However, picnic tables are available for those who wish to bring their own food. Reddit

The nearby town of Kenwood offers various dining options, including cafes and restaurants. Cafecitti is a popular spot for coffee and pastries. Instagram

Yes, day-use picnic tables are available for visitors who want to enjoy a meal amidst the park's natural beauty. Reddit

The campground has a small shop where you can pick up some food and supplies. For more extensive options, you'll need to visit nearby towns like Kenwood or Santa Rosa. Reddit

Since dining options are limited, packing your own snacks and lunch is highly recommended, especially if you plan on a longer hike. Reddit

📸 📸 Photography

The Sonoma Creek Falls, panoramic views from Bald Mountain, and the scenic drives into the park offer excellent photographic opportunities. Instagram+2

Yes, with sightings of deer and even bears, the park offers chances for wildlife photography, especially during dawn and dusk. Instagram

Early mornings offer beautiful light for chasing the sunrise glow on trails like the Meadow Trail, while evenings are perfect for capturing the vastness from Bald Mountain. Instagram

Generally, personal photography is allowed. However, always be mindful of park regulations and avoid disturbing wildlife or other visitors. Instagram

Drone usage is typically restricted in state parks to protect wildlife and ensure visitor safety. Check park regulations for specific rules. Instagram

For Different Travelers

Tailored advice for your travel style

👨‍👩‍👧 Families with Kids

Sugarloaf Ridge State Park offers a fantastic outdoor experience for families. The hike to Sonoma Creek Falls is generally manageable for children, with walkable trails that are not overly strenuous. Reddit The Planet Walk is a particularly engaging activity, turning a 5km hike into an educational journey through the solar system, making learning fun and interactive. Reddit

For overnight stays, the campground is noted for its dark skies, which can be a magical experience for kids. Remember to pack plenty of snacks and water, as dining options within the park are limited. Reddit Keep an eye out for wildlife like deer, which can add an extra layer of excitement to the visit. Reddit

🚶‍♀️ Hikers and Trail Runners

This park is a paradise for hikers and trail runners, offering a variety of terrains and challenges. The Bald Mountain Trail is a must-do for those seeking a strenuous workout and rewarding summit views. InstagramReddit For a more moderate option, trails leading to Sonoma Creek Falls provide beautiful scenery, especially after winter rains. InstagramReddit

Be prepared for limited shade on many trails, so sun protection like hats and sunscreen is essential. Reddit While some trails might show closure signs, they are often still accessible, so don't hesitate to explore. Reddit The park's extensive trail system ensures there's always a new path to discover for repeat visitors. Instagram

🌌 Stargazers and Astronomy Enthusiasts

Sugarloaf Ridge State Park is a premier destination for anyone interested in astronomy. Its remote location provides exceptionally dark skies, ideal for observing stars, planets, and other celestial phenomena. Reddit The park's observatory is a key feature, often hosting public events that allow visitors to use telescopes and learn from experts. Reddit

Even if you're not attending an official event, the campground offers a fantastic base for stargazing. The lack of light pollution means you can see a stunning number of stars with the naked eye. Reddit Planning an overnight trip is highly recommended to fully immerse yourself in the celestial spectacle. Reddit

Deep Dives

In-depth insights and expert knowledge

Hiking Trails for Every Level

Sugarloaf Ridge State Park boasts a diverse network of trails catering to various fitness levels. For a relatively easy and rewarding experience, the hike to Sonoma Creek Falls is a popular choice. While the falls are seasonal, the trail itself offers beautiful scenery with ferns and redwoods. InstagramReddit+1 For those seeking a more challenging adventure, the trek to Bald Mountain summit is a signature hike. This strenuous climb, with an elevation gain of around 1,800 feet, offers unparalleled 360-degree views of the surrounding valleys. InstagramReddit

When planning your hike, remember that shade can be limited, especially on the more exposed trails like the one to Bald Mountain. Bringing a hat and plenty of water is crucial. Reddit Some trails might have closure signs, but often they are still accessible, so don't let a sign deter you without checking locally. Reddit The park also features a unique Planet Walk, a 5km trail that illustrates the scale of our solar system, making it an educational and engaging option for families. Reddit

The Magic of Stargazing

One of the most captivating aspects of Sugarloaf Ridge State Park is its exceptional stargazing opportunities. Due to its remote location and minimal light pollution, the night sky here is incredibly clear and dark, making it a prime spot for astronomical observation. Reddit The park is home to an observatory, which often hosts public stargazing events, providing a fantastic chance to view celestial wonders through telescopes. Reddit

Even without attending an organized event, simply looking up from the campground or a quiet spot in the park reveals a breathtaking expanse of stars. Visitors have praised the darkness of the night sky, noting it's a significant draw for those seeking an escape from urban light. Reddit If you're interested in astronomy or simply want to experience a truly dark sky, planning an overnight stay or an evening visit is highly recommended. Remember to check the observatory's schedule for any upcoming events. Reddit

Seasonal Wonders: Waterfalls and Wildlife

The park's natural beauty is most pronounced during specific seasons. The Sonoma Creek Falls are a major draw, but their existence is entirely dependent on rainfall. The best time to witness their full glory is typically from late December through March, following the winter rains. InstagramReddit Outside of this period, the falls may be a mere trickle or completely dry, so timing your visit is key if this is your primary goal. Instagram

Beyond the waterfalls, Sugarloaf Ridge State Park is a haven for wildlife. Visitors have reported sightings of various animals, including deer and squirrels. Reddit Notably, bears with cubs have been spotted in the park, particularly during the summer months, adding an element of wild excitement for nature enthusiasts. InstagramReddit While these sightings are thrilling, it's important to maintain a safe distance and never feed the wildlife. Observing them from afar contributes to their well-being and ensures a safer experience for everyone. Instagram

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