Celebrating 50 Years!
          • Reserve a

          Spring Lake Regional Park

          393 Violetti Road, Santa Rosa

          South Entrance: Campground/boat launch - 5585 Newanga Avenue, Santa Rosa

          North Entrance: Swimming lagoon/boat rentals/Environmental Discovery Center - 393 Violetti Road, Santa Rosa

          Hours: 7 a.m. - sunset

          Parking: $7 per vehicle or free for Regional Parks members

          Ranger Phone: (707) 539-8092

          Dogs: Permitted on leash, except on swimming beach. License required.

          Launch Fee: $4 for trailered boats. Free for Regional Parks members.

          Accessibility: Wheelchair-accessible trails, picnic and camp sites, and Environmental Discovery Center. Beach wheelchairs available by request.

          Spring Lake Regional Park

          This 320-acre park in northeast Santa Rosa features year-round opportunities for recreation and education. 


          With nearly 10 miles of trails, Spring Lake is one of Sonoma County's most popular walking and biking destinations. A paved, 2.3-mile loop circles the lake. Trails connect with adjacent Trione-Annadel State Park and the city's Howarth Park.  


          A spring-fed swimming lagoon is open Memorial Day weekend-Labor Day and features areas for swimming and an inflatable, floating playground for visitors 6 and older. Lagoon admission is free. Inflatable playground admission is $10 or $60 for a season pass. The lagoon also features shaded lawns, picnic tables, barbecues, and tube rentals. 


          The 72-acre lake is open year-round for boating (electric motors only) and paddle sports. A boat ramp is available at the bottom of the Newanga Avenue entrance. Kayak, paddleboard, and pedal boat rentals are available in the summer near the swimming lagoon, accessed from the Violetti Road entrance.


          Large-mouth bass, sunfish and catfish can be caught year-round at Spring Lake. Fishing pole rentals are available near the swimming lagoon. A California fishing license is required for fishers 16 and older. 


          Spring Lake has 31 campsites set in the oaks above the lake. Tent, trailer, and RV campers are welcome, and three sites feature new sleeping cabins. For more details and reservations, visit our camping page


          Spring Lake has 200 picnic tables, many with barbecues, and five group picnic areas that can be reserved by calling (707) 565-2041. 


          Open daily: May through September

          Open weekends & holidays: October through April

          Open year round: Group campground (by reservation)

          Campground Entrance: 5585 Newanga Avenue, Santa Rosa

          Accessibility: Individual and group camping areas

          Spring Lake has 31 campsites set in an oak woodland above the lake. Tent, trailer, and RV campers are welcome. For details and reservations, please visit our camping page.

          Camping Cabins

          Spring Lake cabin 30Three sleeping cabins are now available at Spring Lake, in sites 25, 28 & 30. Each cabin includes sleeping platforms with bare mattresses (no bedding provided), decks with seating, porches, picnic table, prep table, fire ring, charcoal grill, and food locker. Cabins accommodate either four or six people indoors and one to two tents outside, for an 8-person maximum occupancy per site.

          Spring Lake cabin interiorTo check availability, please go to the Spring Lake page at SonomaCountyCamping.org.

          To reserve, call (707) 565-2267 from 10 a.m.-3 p.m. Monday-Friday or visit Regional Parks' office at 2300 County Center Drive, Suite 120A, during those hours. 

          PDF fileCabin rates and occupancy information

          PDF fileCabin design and development

          Environmental Discovery Center
          (707) 539-2865

          The Environmental Discovery Center at Spring Lake Regional Park is a natural science museum featuring hands-on displays and interactive exhibits designed primarily for children in the elementary grades.

          Public hours are noon-5 p.m. Wednesdays-Sundays. The Discovery Center is located just inside the park's Violetti Road entrance.

          Staffed by naturalists, the EDC is a popular destination for weekday field trips and weekend activities for families. At the Environmental Discovery Center, kids can:

          • Learn about habitats and watersheds through exhibits that invite them to touch, climb, crawl, and imagine 
          • Explore a tide pool with live sea creatures, meet Shelby the turtle and get up close to taxidermy wildlife 
          • Conduct earth science experiments
          • Hike with a naturalist and learn about local plants and animals

          The Environmental Discovery Center was established in partnership with the Sonoma County Regional Parks Foundation and Sonoma County Water Agency.

          Trails Challenge

          Spring Lake Regional Park
          393 Violetti Road, Santa RosaPDF fileView larger image of Spring Lake Park Trails Challenge Map

          This park is featured in the Sonoma County Trails Challenge, which invites you to get out and get active by hiking five of 15 routes highlighted in the updated Trails Challenge guidebook. Submit a trails log when you finish all five hikes and get a free Trails Challenge gift!

          OPTION 1: Paved path around lake
          Loop length:  2.3 miles
          Degree of difficulty: Easy
          Elevation Gain: 54 feet

          OPTION 2: Paved and unpaved paths around lake
          Loop length:  2.57 miles
          Degree of difficulty: Easy
          Elevation Gain: 54 feet

          Trails symbols for walk, hike, run, wheelchair and stroller accessible, dogs on leash, cyclists and equestrians

          Park notes

          • Spring Lake in northeast Santa Rosa is one of Sonoma County’s most-visited parks. The lake at the center of this large park is a flood control reservoir open to paddling, sailing and fishing. The park also has a campground, a spring-fed swimming lagoon, seasonal restaurant, and environmental education center open Wednesdays-Sundays.
          • Spring Lake connects with Annadel State Park and Howarth Park for extended hiking options.
          • Despite its proximity to the city, Spring Lake is full of wildlife, including deer, river otter, bobcats, turtles, beavers, coyotes, muskrats, mink and a great variety of birds.

          Trail Notes

          • The main trail (Option 1) is a 2.3-mile paved loop around the lake with views of forested hillsides. The trail is wide, with plenty of room for side-by-side walking and cycling, and is ADA accessible. The elevation is mostly flat, with a brief incline to the main dam.
          • Unpaved trails such as Fisherman’s Trail and the Horse Loop intertwine with the paved trail and offer less-traveled routes around the lake. These trails are well worth exploring for a more solitary experience.
          • Restrooms and drinking fountains are near the swimming lagoon.

          Trail Directions - Option 1

          • Start this hike near the swimming lagoon. Head right (north) on the paved trail along the edge of the lake.
          • Cross over the Santa Rosa Creek diversion channel and head uphill to the top of the main dam (North Dam.
          • Walk northwest across the dam.
          • Descend the trail and pass the north end of the lake.
          • Curve south through oak groves. A dirt trail splits off to your left. This is Fisherman’s Trail. Follow it along the shoreline to the boat ramp parking lot. This unpaved segment provides a unique perspective on the lake and is lined with juicy blackberries in late summer.
          • At the boat launch, pick up the paved trail and curve along the south end of the lake beneath South Dam.
          • Continue on the paved trail, zagging south just before the Braille Bridge, and follow the paved trail back at the swimming lagoon.

          Trail Directions - Option 2

          • Start this hike near the swimming lagoon. Head right (north) on the paved trail along the edge of the lake.
          • Cross over the Santa Rosa Creek diversion channel and head uphill to the top of the main dam (North Dam.) Walk northwest across the dam.
          • Descend the trail and pass the north end of the lake.
          • From here, go to the right on a short dirt trail that will connect to the base of the West Dam. Continue on the dirt trail (Horse Loop) and hike up the West Dam and turn left to walk across the dam.
          • Cross over the paved trail, passing water storage tanks on your left.
          • Continue on the unpaved trail (Horse Loop) until you come to the road that goes down to the boat launch. Cross the road and reconnect with the dirt trail (Horse Loop). This segment features rolling terrain, with views of the lake below you and campsites above you.
          • After about .5 miles you’ll reach South Dam. Turn left and walk across the dam. Turn left to reconnect with the paved trail back to the lagoon.

          Driving Directions

          • From Highway 101 and Highway 12 in Santa Rosa, drive 1.5 miles east on Highway 12 to Farmers Lane. Turn left onto Farmers Lane and drive .08 miles to Montgomery Drive.
          • Turn right on Montgomery and drive for 2.7 miles to Channel Drive.
          • Turn right and go 0.2 miles to Violetti Road.
          • Turn right and drive to the posted park entrance on your right.
          • Enter the park and drive straight ahead to the parking area near the lake and swimming lagoon.
          • Parking $7 or free for Regional Parks members.

          Some content on this page is saved in alternate format. To view these files, download the following software.

          Windows Media Player   Windows Media® Player for Windows, Flip4MAC for MAC OSX
          Compressed ZIP Archive   WinZip® for downloading compressed files