Disney Cruise Line

Disney runs the most family-focused product in cruising. Every ship is purpose-built for families with kids, with separate adults-only and family pools, dedicated nursery for under-3s, rotational dining where staff move with you to a different themed restaurant each night, and character experiences built into every voyage.

Disney is also the most expensive mainstream line — fares often run 1.5-2× a comparable Royal Caribbean or Carnival cruise. The premium buys an unmatched standard of children's entertainment, the cleanest ships in the industry (per CDC inspections), and access to Castaway Cay, the line's private Bahamian island that consistently ranks as the top cruise port in passenger surveys.