Oceania is turning an entire 12-night Oceania Vista sailing fully gluten-free — every venue, from Toscana and Polo Grill to afternoon tea and The Bakery — on a 2028 British Isles loop from Southampton. It's an industry first, and a genuinely different experience from the usual 'GF option on the menu.'

Your first Royal Caribbean cruise comes down to three pre-boarding moves: download the app and check in the day it opens 45 days out, pre-book drinks, WiFi, and excursions in the Cruise Planner (almost always cheaper than onboard), and pick a ship class that fits your style rather than chasing the biggest name.

"What's the best cruise line?" always depends on who's asking. We rank the major lines across five measurable dimensions — value, food, entertainment, service, and cleanliness — and give a direct pick for every kind of traveler, from budget first-timers to luxury regulars.