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