• Tolay Lake Regional Park in spring

Tolay Lake Regional Park Permit Program

Day-Use Permit Program

The day-use permit program is no longer necessary due to the park's master plan approval. The park will open daily beginning Oct. 27, 2018. (Permits are not needed the weekends of Oct. 13-14 and 20-21, 2018 due to the Tolay Fall Festival.)

Park Information


Tolay Lake Regional Park

5869 Cannon Lane

Petaluma, CA 94954
38.20542556, -122.5214575

$7 or free for members


The park is now open daily. Hours are 7 a.m. to sunset.

Allowed on leash

Park Map