Under The Big Top! Putnam County Fairgrounds is one of the premier facilities to see your favorite events. This state of the art venue has a large seating capacity and offers a wonderful viewpoint regardless of the seat location. Located in Cookeville, Tennessee, the Under The Big Top! Putnam County Fairgrounds is convenient for both public and private transportation. Don't delay, get your Under The Big Top! Putnam County Fairgrounds tickets today!