Miami Seaquarium opened way back in 1955 and is still providing an educational - and entertaining - look at sea life. Located on the island called Virginia Key in Biscayne Bay, it's a short drive from downtown Miami. Special attractions include opportunities to swim with the dolphins in Dolphin Harbor or be a "Trainer for a Day". In the 1960's the Seaqarium was where the TV series "Flipper" was filmed.