Fairfield's main arena is considered one of the best in the Greater Cincinnati Area. The Arena seats over 3000 spectators. Fairfield High School has previously hosted OHSAA Division 1 Sectional Volleyball, Division 2 Sectional Basketball and District Wrestling tournaments. Along with AAU Girls Basketball National Championships and other large community events. Auxiliary Gym is located on the lower level of the athletics area. The auxiliary gym is used by both the basketball, gymnastics, wrestling and volleyball programs. Batting cages for the baseball and softball teams are also housed in the auxiliary gym. Fairfield is a state championship High School in Football (1986) Baseball (1985 & 1991) along with individual championships in Swimming, Wrestling, and Track and Field.