Part of the fleet
Princess Cruises
Carnival Corporation's mainstream-premium flagship — big-ship itinerary depth, wearable-technology service, and the strongest Alaska programme in the market.
- Introduced
- 2013
- Gross tonnage
- 143,700 – 145,300 GT
- Capacity
- 3,560 – 3,660 (double)
Royal Princess (2013), Regal Princess (2014), Majestic Princess (2017), Sky Princess (2019), Enchanted Princess (2020) and Discovery Princess (2022) form the modern core of the Princess fleet, all built at Fincantieri on a shared 143,000-plus GT platform.
Common features run to the multi-storey Piazza atrium, the SeaWalk glass-floored walkway cantilevered 8.5 metres over the sea on the earlier hulls, the Sanctuary adults-only retreat, and a full MedallionClass fit-out across the class.
The later ships in the series — Sky, Enchanted and Discovery — refine rather than reinvent: larger Sanctuary decks, better speciality dining, and improved balcony cabin layouts. Majestic Princess was purpose-configured for the Chinese market and retains a strong Asian dining line-up.
Sister ships
Ships in the Royal Class
6 sister ships share this class — near-identical layouts, cabins, and onboard venues across the Princess Cruises fleet.

Launched 2013
Royal Princess
The lead ship of the Royal class — the SeaWalk glass walkway, a multi-storey Piazza and the template for six Princess ships.

Launched 2014
Regal Princess
The second Royal-class ship — SeaWalk, a full MedallionClass fit-out and a Caribbean and Baltic deployment pattern.

Launched 2017
Majestic Princess
Built for the Chinese market and now based in Australia — the strongest Asian dining line-up in the Princess fleet.

Launched 2019
Sky Princess
The most refined Royal-class ship — an enlarged Sanctuary, Sky Suites with panoramic terraces and a strong Southampton programme.

Launched 2020
Enchanted Princess
The fifth Royal-class ship — Sky Suites, the Salty Dog Gastropub and a year-round Caribbean and Mediterranean rotation.

Launched 2022
Discovery Princess
The final Royal-class ship — the most polished version of the design, based on the US West Coast for Alaska and the Mexican Riviera.
Also in Princess Cruises
Other ship classes
Sphere Class
Princess Cruises' largest and newest ships — the glass-domed Piazza, an arena theatre, and the most complete Sanctuary Collection in the fleet.
Grand Class
Princess Cruises' proven early-2000s workhorses — Panamax-friendly hulls that unlock the port-intensive itineraries the newer classes cannot reach.
Cruise line