Ripley’s Aquarium Of The Smokies Is Asking For Your Help To Make Them Number One. The Gatlinburg Attraction Is In The Running For USA Today Best Aquarium. Ripley’s Is Currently Sitting In Third Place Behind Audubon Aquarium Of Americas In New Orleans, Louisiana And The Florida Aquarium In Tampa. You Can Vote Once A Day Until July 6th At Noon. Visit 10best.Com To Cast Your Vote.