Royal Caribbean Group fully owns three cruise lines: Royal Caribbean International, Celebrity Cruises, and Silversea Cruises. It also owns 50% of TUI Cruises through a joint venture, which is why some sources mention it separately.

Quick Scoop

If you mean Royal Caribbean International specifically, that cruise line does not own other cruise lines itself; it is one brand under the Royal Caribbean Group umbrella.

So the simplest answer is: the parent company owns Royal Caribbean International, Celebrity Cruises, and Silversea Cruises, plus a half-stake in TUI Cruises.

Brands

  • Royal Caribbean International — the main cruise line most people mean when they say “Royal Caribbean”.
  • Celebrity Cruises — premium/upscale brand under the same parent company.
  • Silversea Cruises — luxury brand fully owned by the group.
  • TUI Cruises — 50% joint venture interest, not full ownership.

One-line answer

Royal Caribbean Group owns Royal Caribbean International, Celebrity Cruises, and Silversea Cruises, and it owns half of TUI Cruises.