Men spreekt van een rederij wanneer schepen onder een gemeenschappelijke naam opereren. We hebben een volledige lijst van rederijen samengesteld:
- Abercrombie & Kent
- ACCL (American Canadian Caribbean Line)
- AIDA Cruises
- AMAWATERWAYS
- American Cruise Lines
- American Safari
- Aqua Expeditions
- Avalon Waterways
- Azamara Cruises
- Blue Lagoon
- Bora Bora Cruises
- Canadian Sailing Expeditions
- Carnival Cruise Lines
- CDF Croisieres de France
- Celebration Cruise Line
- Celebrity Cruises
- Club Med
- Compagnie du Ponant
- Costa Cruises
- Cruise Asia
- Cruise North Expeditions
- Cruise West
- Crystal Cruises
- Cunard
- Disney
- easyCruise
- Enrichment Voyages
- Fred. Olsen Cruise Lines
- French Country Waterways
- Go Barging
- Grand Circle
- Hapag Lloyd Kreuzfahrten
- Hebridean
- Heritage Line
- Holland America Line
- Hurtigruten
- Iberocruceros
- Island Cruises
- Lindblad Expeditions
- Louis Cruise Lines
- MSC Cruises
- NCL (Norwegian Cruise Line)
- Ocean Village
- Oceania Cruises
- Orion Expedition
- P&O Australia
- P&O Cruises
- Paul Gauguin Cruises
- Pearl Seas
- Peter Deilmann
- Phoenix Reisen
- Princess Cruises
- Pullmantur Cruises
- Regent Seven Seas Cruises
- Royal Caribbean International
- Saga Holidays
- Sea Cloud
- Seabourn
- SeaDream Yacht Club
- Silversea
- Spirit of Adventure
- St. Lawrence
- Star Clippers
- Star Cruises
- Swan Hellenic
- Tauck
- The Yachts of Seabourn
- Thomson Cruises
- Transocean Cruises
- Transocean Tours
- Travel Dynamics
- Tui Cruises
- Uniworld
- Vantage
- Variety Cruises
- Victoria Cruises
- Viking River
- Voyages of Discovery
- Windstar Cruises