Norwegian Cruise Line is teasing something big for Tuesday, October 20, 2026. At 9:15 a.m. Eastern, the line will pull the covers off the last ship in its Prima class — a vessel it's calling the "grand finale" of the series.

The newbuild isn't a surprise in outline, though. According to industry orderbook tracking, the sixth Prima-class ship will be delivered by Italian shipbuilder Fincantieri in 2028, and it's expected to mirror the Norwegian Aura: around 170,000 tons, with room for roughly 3,880 guests at double occupancy. The official announcement should fill in the details that matter to cruisers — name, itineraries, onboard features and dining.

A bit of context helps. The Prima class is Norwegian's newest ship series, launched with the Norwegian Prima in 2022, followed by the Norwegian Viva in 2023 and the Norwegian Aqua in 2025. All were built by Fincantieri in Italy. Earlier this year the line added the Norwegian Luna, which began its maiden season from PortMiami in late March.

Next up before the finale is the Norwegian Aura, due in 2027. At about ten percent larger than its earlier siblings, it'll become the biggest ship in the fleet when it leaves Fincantieri's Marghera shipyard in the second quarter of 2027. The plan for its debut season is a familiar one for new Norwegian ships: a run of Mediterranean sailings in Europe first, then a repositioning to PortMiami in late May. From South Florida, the Aura's inaugural season will focus on seven-night Caribbean cruises.

And the Prima class isn't the end of Norwegian's building programme. The line is also working with Fincantieri on an entirely new ship design, with the first vessel — a giant at 227,000 tons — set to debut in 2030 and rank among the largest cruise ships in the world.

Why does any of this matter if you're planning a holiday? Because new-ship reveal season is when the best value and the best choice tend to appear. Inaugural seasons from Miami mean plenty of seven-night Caribbean options with brand-new hardware, and ships like the Aura often spend their first European summer in the Mediterranean before crossing the Atlantic — two very different holidays on the same vessel. If the 2028 finale ship follows the pattern, expect a Mediterranean debut followed by Caribbean sailings, with early-bird itineraries and pricing announced around or shortly after the October reveal. Anyone eyeing a 2027 or 2028 cruise should keep an eye on Tuesday's announcement and be ready to move when bookings open; inaugural-season cabins on new Norwegian ships have a habit of selling quickly. Full details drop at 9:15 a.m. Eastern on October 20.