Loading view. There are no upcoming events. There are no upcoming events. Alameda County Fairgrounds in Pleasanton Events Venues Alameda County Fairgrounds in Pleasanton 4501 Pleasanton Avenue Pleasanton, CA 94566 United States Get Directions Events at this venue Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file