The Indian River County Fairgrounds is located on 58th Avenue approximately a half mile South of CR 510, between CR 510 and SR 60/20th Street. Map The Fairgrounds consists of a total of 139 acres and three primary facilities. The Ag Pavilion, which has 28,875 sq feet under roof with clay floor and lighted for nighttime events. The Expo Pavilion has 20,000 sq feet with concrete floor and is also lighted. The Expo Exhibition Center is an enclosed air conditioned, 20,000 sq feet facility that is available for a wide range of events. It has office space, a serving area and restrooms. With 17,000 sq feet of open floor space it is ideal for wedding receptions, dances, trade shows and static displays. These facilities are available on a first come basis and require a minimum 25% deposit to secure a reservation. Please call 772-589-9223 for availability and reservations.