Royal Caribbean Cruises Ltd., doing business as Royal Caribbean Group, is a cruise vacation company that owns four global brands: Royal Caribbean International, Celebrity Cruises, Azamara and Silversea. Royal Caribbean Group is also a 50% owner of a joint venture that operates TUI Cruises and Hapag-Lloyd Cruises. Together, our brands operate 61 ships with an additional 15 on order as of December 21, 2020.