Lou Berliner Sports Park is currently the nation's largest ball diamond complex, offering 31 permanently fenced, turf infield baseball and softball diamonds. From March through November, Berliner is filled with thousands of athletes and spectators participating in local, state, and national softball, baseball, and fastpitch events. Also, each of the 3 concession complexes has a full-service concession stand, permanent restrooms, and playground. Additionally, the Lou Berliner Athletic Complex has 4 regulation courts for basketball and volleyball. Learn More.