DISCOVERY PARK OF AMERICA BUY TICKETS ONLINE AND SAVE 15% Make plans to visit Discovery Park of America in Union City, Tenn. this spring. Explore the 100,000-square-foot museum and 50 acres of inspiration at Discovery Park. Experience an earthquake room with a lesson about Reelfoot Lake and see full-size dinosaur skeleton replicas, vintage automobiles, military vehicles, beautiful gardens and so much more. discoveryparkofamerica.com 731-885-5455 Union City, TN . DISCOVERY PARK OF AMERICA BUY TICKETS ONLINE AND SAVE 15 % Make plans to visit Discovery Park of America in Union City , Tenn . this spring . Explore the 100,000 - square - foot museum and 50 acres of inspiration at Discovery Park . Experience an earthquake room with a lesson about Reelfoot Lake and see full - size dinosaur skeleton replicas , vintage automobiles , military vehicles , beautiful gardens and so much more . discoveryparkofamerica.com 731-885-5455 Union City , TN .