Most cruises ask you to pick a ship and an itinerary. If you have celiac disease, there's usually one bigger question first: can I eat safely on board? Oceania Cruises is about to remove that question altogether. In May 2028, the luxury line will run what it calls the industry's first entirely gluten-free ocean sailing, developed with the specialists at Celiac Cruise.

The details: a 12-night roundtrip on Oceania Vista, departing Southampton on May 31, 2028, weaving through England, Ireland and Scotland. Fares start at $7,499 per guest. And this is not a case of a few marked dishes hiding at the bottom of the menu — every dining venue on the ship goes gluten-free, including the specialty restaurants Toscana, Polo Grill, Red Ginger and Jacques, plus Aquamar Kitchen, Waves Grill, afternoon tea, in-suite dining and the bakery.

Why does that matter so much? Anyone who cooks for a friend with celiac knows the stakes: cross-contact with even a trace of gluten can cause real illness, from nausea to vertigo. Ordering something "marked GF" doesn't guarantee the kitchen didn't prepare it next to regular bread. On this sailing, guests can simply choose what they feel like eating without asking a single question about flour, sauces or shared fryers. For people who normally run that mental checklist several times a day, the line is framing it as the ultimate luxury — and it's hard to argue.

The move also carries extra weight because Oceania has built its brand around food ("The Finest Cuisine at Sea"). Stripping gluten from a culinary programme that leans heavily on pasta, pastry and bread — without making it feel like a compromise — is genuinely ambitious. The cruise is open to everyone, celiac or not; just know that the usual pizza and pasta won't be there in their standard form. If it works, it could push other lines to stop treating dietary needs as a side project and design whole experiences around them.

The itinerary would be appealing on its own terms. Vista calls at Cork (Cobh), Dublin's Dún Laoghaire, Glasgow via Greenock, Stornoway in the Outer Hebrides and Edinburgh's port of Newhaven, timed for late spring when the British Isles are at their most pleasant. Add one of Oceania's newer, adults-oriented ships with under 1,200 guests aboard, and this is far more than a niche theme cruise — it's a proper destination voyage that happens to solve a real problem for millions of travellers. Booking is open to anyone through any travel advisor.