We're open every Saturday from 1 p.m. to 4 p.m.
For research and tours, please call us at 707-794-0305 or email us at cotatimuseum@gmail.com to make an appointment.
Mailing Address: P.O. Box 7013, Cotati, CA 94931
Physical Address: 201 West Sierra Avenue, Cotati (west end of City Hall)