Welcome back to a full in-person fair! The Sonoma-Marin Fair is proud to support the interests, talents and accomplishments of the residents of Marin and Sonoma Counties. We do this each year though our exhibits program. Please carefully review the rules and procedures for this year’s exhibits program, then click on the links to access the different sections of the guidebook. For questions, please email [email protected] or call us at (707)283-3247. While we have gone digital with our Guidebook this year our office is open and staff are ready to assist you with your entries!