About Alameda County Fairgrounds
The Alameda County Fairgrounds in Pleasanton is a 267-acre, year-round event venue and the longtime home of the Alameda County Fair. Operated by the Alameda County Agricultural Fair Association, the grounds host more than 300 commercial and private events annually, ranging from large festivals and community gatherings to specialty events throughout the year. In addition to the annual Fair—celebrating the heritage and diversity of Alameda County since 1912—the property includes multiple venues and attractions, making it a central hub for big, shared experiences in the Tri-Valley. Event offerings change frequently, so checking the official calendar is the best way to plan a visit.
