• Tolay Lake Regional Park in spring

Tolay Lake Regional Park

5869 Cannon Lane, Petaluma
  • Biking
  • Birding
  • Equestrian Trails
  • Fishing
  • Hiking & Walking Trails
  • Picnic Area

Tolay Lake Regional Park is located about 8 miles southeast of downtown Petaluma, bordered by hills between the Petaluma River and Sonoma. The park will open daily beginning Oct. 27, 2018, after having been open weekends only while its master plan was developed. 

At 3,400 acres, Tolay Lake is the largest of Sonoma County's regional parks. It is named for the seasonal lake that forms in the valley between its hillsides. The park also includes Tolay Creek, extensive grasslands, and open ridges with views of San Pablo Bay, the San Francisco skyline and Bay Area peaks. 

The park offers trails for hiking, mountain biking and horseback riding and is the site of the annual Tolay Fall Festival each October. 

Trails

Tolay Lake Regional Park offers more than 11 miles of trails across mostly open grasslands. When the park opens permanently, visitors will have new access to its southern acreage via an extension of the West Ridge Trail. 

Cultural and Natural History

The park is known for its significant Native American and ranching histories. It also provides habitat for a variety of wildlife, especially golden eagles, burrowing owls and other birds of prey.  

Permit Program

A day-use permit program has allowed the public to visit the park on weekends for the past decade. Beginning Oct. 27, 2018, the park will open daily and permits are no longer required.

  • When: November 4, 2018 from 8:30 10:30 AM

    Tolay Lake Regional Park
    Do you have children who love animals? Need a goat fix? Always wanted your own a horse? Come help feed our goats, chickens, and resident superstar, Pete, the mini horse. 

  • When: November 10, 2018 from 9:00 AM 12:00 PM

    Tolay Lake Regional Park
    What is a raptor? What do they eat? Young scientists and their families will find out by looking for raptors and dissecting pellets coughed-up by local species on this flat, 2-mile hike. 

  • More Events

Park Information

Address

Tolay Lake Regional Park

5869 Cannon Lane

Petaluma, CA 94954
38.20542556, -122.5214575

Parking
$7 or free for members

Hours

The park will open daily beginning Oct. 27, 2017. Hours will be 7 a.m. to sunset.

Dogs
Allowed on leash

Park Map