For many travelers, the Caribbean is considered an adult destination. A place designed by nature for couples retreats and cocktails on the beach. But Disney proves that this is not only one of the most magical places on earth — it's also one of the most family-friendly. From the Grand Caymans to the Virgin Islands, Disney cruises hit all the usual ports, but they also include Castaway Cay, Disney's private Bahamian island. Here guests will find private beach cabanas in family and adult-only locales, open-air massage areas, a teen hideout, Dance Parties with Disney characters and Port Adventures such as stingray interactions and glass-bottom boat tours. Best of all for parents who want to take advantage of the Caribbean's romantic ambience, the island offers free childcare at the Scuttle's Cove kids' play area.