Kids wearing life vests jump on a floating water park
Spring Lake Regional Park

Outdoor Family Fun at Spring Lake Regional Park

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Most state and regional parks in Sonoma County offer activities for the entire family but, because of all its options, Spring Lake Regional Park is a standout.

On the eastern edge of Santa Rosa just off Highway 12, and next to Trione-Annadel State Park  350-acre Spring Lake is surrounded by hills. It's home to a lake, ponds, oak woodlands, grasslands, meadows, and in spring and well into summer wildflowers.

Together, we can protect and preserve the beauty and natural resources of Sonoma County for generations to come. Check out our page on Sustainable Travel, and look over the Leave No Trace Seven Principles.

People walk along a path that goes around the lake

The Center

Spring Lake includes the Environmental Discovery Center, which offers interactive displays and activities aimed at kids 6-12. Youngsters can touch sea creatures in tidal-action pools, meet Shelby the turtle, watch fish from the park's lake swimming in an aquarium, view taxidermied mountain lions and coyotes, and learn about Mother Earth in the storytelling cavern. They have lots of fun but they also walk away with knowledge of earth stewardship and earth science.

The Lagoon

A sandy beach surrounds the swimming lagoon
Swimming Lagoon

Filled with filtered spring water and open from Memorial Day weekend to Labor Day weekend, the Spring Lake Swimming Lagoon offers both lap swimming and unstructured water play with no admission fee. Tube and life vest rentals are available.

The lagoon also includes a multi-station floating playground where children and adults can bounce, climb, slide, and balance on a series of floating play stations. Children must be at least six years old to use the water playground. 

Each September, at the end of the swimming season, the lagoon hosts a multi-weekend off-leash dog party known as the Water Bark. For a small fee, dog owners are able to let their pets swim and play in the lagoon before it is drained for the year.

The Lake

A person in a kayak paddles away from the shore

A 72-acre reservoir, Spring Lake also offers year-round boating (no gas motors/engines): bring your own craft up to 16 feet in length or from May to September you can rent from the boat concession stand. Other Spring Lake activities include fishing (you'll need a license if you're over 16), camping, hiking, and biking. With 200 tables with barbecues, you can also enjoy a picnic. 

Other Parks

And there's even more! Spring Lake is directly connected to two other parks 5,500-acre Trione-Annadel State Park and Santa Rosa's attraction-studded, 152-acre Howarth Park, which has a small lake of its own and many resources for children including an amusement area with a miniature train ride.

Spring Lake Regional Park is open daily, sunrise to sunset; you can download a map of Spring Lake Regional Park. Entry is free, but a $7 parking free applies (free with a Regional Parks membership). 

Find more info about things to do, restaurants, and hotels & lodging in Sonoma County, and see Sonoma County's safety tips for water activities.

Written by Sonoma Insider Suzie Rodriguez.