Frommer's Review
Established in 1946, the Theater of the Sea is one of the world's oldest marine zoos. Recently refurbished, the park's dolphin and sea-lion shows are entertaining and informative, especially for children. If you want to swim with dolphins and you haven't booked well in advance, you may be able to get into this place with just a few hours' notice, as opposed to the more rigid Dolphin Research Center in Marathon . While the Dolphin Research Center is a legitimate, scientific establishment, this is more theme-parky attraction. That's not to say the dolphins are mistreated, but it's not as educational and professional as the Dolphin Research Center. Theater of the Sea also permits you to swim with sea lions and stingrays. (Children under 5 cannot participate.) There are twice-daily 4-hour adventure and snorkel cruises, which cost $65 for adults and $40 for children 3 to 12, in which you can learn about the history and ecology of the marine environment.
Note: This information was accurate when it was published, but can change without
notice. Please be sure to confirm all rates and details directly with the companies in question before
planning your trip.