Thanks to our fair sponsors without whom our fair would not be possible.
Click here for a list of sponsors or see them throughout the website.
Click here for a list of sponsors or see them throughout the website.
Sonoma-Marin Fair • 4th District Agricultural Association
175 Fairgrounds Drive, Petaluma, CA 94952
voice: 707 283-3247 • fax: 707 283-3250 • CLICK HERE TO EMAIL
The Fair Office is open weekdays, year-round from 8 am to Noon and from 1 to 5 pm