Princess CruisesSun Princess
Premium · Sphere
The Dome · Princess Arena · Piazza
Star Princess is the Sphere Class ship that debuted in 2025, continuing Sun Princess’s concept. Its landmarks include the glass Piazza, The Dome and the flexible Princess Arena theatre. Compare the two ships by season, itinerary and cabin location, as their overall concepts are closely related.

Princess Cruises
Ship class · SphereOptions include interiors, balconies, mini-suites and suites, including Sanctuary Collection categories. Balcony outlook and position can matter particularly in Alaska; families should check the actual sleeping arrangements. Review Sanctuary benefits separately from standard drinks and dining packages.
Star Princess’s programme includes the Caribbean, Alaska and voyages between seasons. Compare Alaska cruises by scenic calls, ports and travel times; Caribbean cruises by beaches and days aboard. Confirm the new Sphere Class Star Princess in your booking details, as Princess previously operated another ship with this name.
The Dome and Princess Arena are key experience spaces on the new Star Princess. Music fills the Piazza, while open decks provide places to enjoy the passing scenery. Children’s clubs and spa facilities allow different holiday rhythms; the specific programme depends on the sailing.
Star Princess combines main restaurants, casual meals and speciality venues including Crown Grill, Sabatini’s and Love by Britto. On a longer voyage, decide how many special dinners you would like to add. Dedicated restaurant access and included visits depend on accommodation and package terms.
Star Princess is the Sphere Class ship that debuted in 2025, continuing Sun Princess’s concept. Its landmarks include the glass Piazza, The Dome and the flexible Princess Arena theatre. Compare the two ships by season, itinerary and cabin location, as their overall concepts are closely related.
Star Princess is a 2025 ship in Princess Cruises’s Sphere class.
Search opens CruiseBase with the line and ship selected. Choose a departure, guest count and cabin, then review the total and terms.
Inclusions depend on the line, category and fare. Check meals, drinks, gratuities, internet, port charges and paid activities in your chosen offer. A venue being available aboard does not mean admission is included.
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