Royal Caribbean Cruises Ltd. operates as a cruise company. The company operates cruises under the Royal Caribbean International, Celebrity Cruises, Azamara Club Cruises, and Silversea Cruises brands. The Royal Caribbean International brand provides itineraries to destinations worldwide, including Alaska, Asia, Australia, Bahamas, Bermuda, Canada, the Caribbean, Europe, the Panama Canal, and New Zealand with cruise lengths that range from 2 to 23 nights. The Azamara Club Cruises brand offers cruise itineraries ranging from 4 to 21 nights to destinations, including Asia, Australia/New Zealand, Northern and Western Europe, the Mediterranean, Cuba, and South America. The Silversea Cruises brand provides itineraries to destinations, including the Galapagos Islands, Antarctica, and the Arctic. As of December 31, 2018, the company operated 60 ships providing services to approximately 1,000 destinations in 126 countries. Royal Caribbean Cruises Ltd. was founded in 1968 ad is headquartered in Miami, Florida.