In a strategic move designed to elevate its premium offerings and capture a larger share of the luxury-tier cruising market, Princess Cruises has officially announced the expansion of its acclaimed Sanctuary Collection to five of its Royal Class vessels. This significant rollout represents a major milestone in the cruise line’s multiyear fleet modernization plan, transitioning the "ship-within-a-ship" concept from its newest Sphere Class vessels, Sun Princess and Star Princess, to the core of its modern fleet. By integrating these high-end accommodations and exclusive amenities into the Royal Princess, Discovery Princess, Enchanted Princess, Regal Princess, and Sky Princess, Princess Cruises is effectively redefining the guest experience for its most discerning travelers. The Sanctuary Collection is not merely a rebranding of existing space but a comprehensive service and amenity overhaul designed to compete with the "ship-within-a-ship" concepts offered by other major lines, such as MSC Cruises’ Yacht Club, Norwegian Cruise Line’s The Haven, and Celebrity Cruises’ The Retreat. This move signals a pivot in Princess Cruises’ market positioning, blending the expansive entertainment and destination options of a large-scale premium ship with the intimacy, privacy, and personalized attention typically reserved for small-ship luxury lines. Gus Antorcha, President of Princess Cruises, emphasized that the Sanctuary Collection has rapidly emerged as one of the most sought-after experiences within the brand’s portfolio. According to Antorcha, expanding this collection across five additional Royal Class ships allows a broader segment of the cruising public to enjoy the seclusion and high-touch service of a boutique resort while remaining just steps away from the diverse dining, Broadway-caliber entertainment, and world-class destination programs that define the Princess experience. This "best of both worlds" approach is a direct response to post-pandemic consumer trends where travelers are increasingly seeking "attainable luxury"—the ability to upgrade their experience for better privacy and service without sacrificing the variety of a large vessel. The Sanctuary Collection experience is anchored by several key pillars: the Sanctuary Club, the Sanctuary Restaurant, and a suite of personalized services that begin long before the guest even steps on board. The Sanctuary Club serves as a private oasis, typically located on the upper decks, offering a restricted-access environment for Sanctuary guests. This area features a dedicated pool, plush upgraded loungers, and a serene atmosphere far removed from the bustling main pool decks. For those seeking even more seclusion, private cabanas are available for an additional fee, providing a "home base" for the day with personalized food and beverage service delivered by dedicated stewards. Dining is another critical component of the expansion. The dedicated Sanctuary Restaurant will offer an exclusive venue for guests within the collection, featuring a rotating menu that draws direct inspiration from the regions the ship is visiting. This "destination-inspired" culinary approach ensures that the flavors of the Mediterranean, the Caribbean, or the South Pacific are integrated into the fine-dining experience. By offering a private dining room, Princess mitigates one of the primary pain points for premium travelers on large ships: the potential for long wait times or crowded main dining rooms. In terms of accommodations, the expansion introduces a tiered system of exclusivity. The collection will include select high-end suites and staterooms, including newly designated oceanview staterooms that meet the Sanctuary criteria. For those staying in the top-tier Sanctuary Suites, the service is further augmented by a dedicated concierge. This professional acts as a single point of contact for the guest, handling everything from specialty dining reservations and shore excursion bookings to coordinating in-room celebrations or spa appointments. This level of white-glove service is designed to remove the friction from the vacation experience, allowing guests to focus entirely on relaxation. Furthermore, Sanctuary Suite guests gain access to a private Suite Lounge. This space serves as a quiet retreat throughout the day, offering complimentary refreshments, hors d’oeuvres, and a comfortable environment for socializing with fellow premium travelers or meeting with the concierge. While these guests enjoy their private enclaves, they maintain full access to the ship’s broader array of amenities, creating a tiered experience that caters to varying moods and preferences. A significant value-add for the Sanctuary Collection is the inclusion of the Princess Premier package. In the modern cruising landscape, "nickel-and-diming" has become a common complaint among travelers; Princess addresses this by bundling its most comprehensive package into the Sanctuary fare. The Princess Premier package covers almost all incidental costs, including the premier beverage package (covering top-shelf spirits and wines), unlimited specialty and casual dining, high-speed MedallionNet Wi-Fi, crew appreciation (gratuities), room service, and the brand’s signature OceanNow on-demand delivery service. By including this package, Princess is positioning the Sanctuary Collection as a quasi-all-inclusive product, which simplifies the booking process and provides clear value for the premium price point. The rollout of the Sanctuary Collection across the Royal Class fleet is scheduled to take place over the next two years, beginning with the Royal Princess. Bookings for Sanctuary staterooms on the Royal Princess are set to open on October 22, 2026. The inaugural voyage for this ship’s new configuration will be a 12-day South Pacific itinerary departing on January 4, 2027. This timeline allows the cruise line to systematically update the physical spaces and train the specialized staff required to maintain the Sanctuary standards. Following the Royal Princess, the Regal Princess will open for Sanctuary bookings on November 5, 2026, with its first enhanced voyage being a transatlantic crossing from Port Everglades on April 17, 2027. The Discovery Princess will follow, with bookings opening on December 4, 2026, for a seven-day roundtrip Mexico cruise departing from Los Angeles on April 24, 2027. Dates for the Enchanted Princess and Sky Princess are expected to be announced in the coming months as the modernization schedule is finalized. In a move to protect the loyalty of its existing customer base, Princess Cruises has implemented a "grandfathering" policy for those who have already booked staterooms under the previous "Reserve Collection" branding. Guests who secured a Reserve Collection stateroom prior to October 22 will be automatically upgraded to receive the new Sanctuary Collection amenities at no additional cost. However, it is important to note that this complimentary upgrade excludes the Princess Premier package, which remains an add-on for those earlier bookings. This policy ensures that repeat cruisers feel valued during the transition while clearly delineating the new, more inclusive pricing structure for future guests. The decision to focus this expansion on the Royal Class ships is a calculated one. The Royal Class, which debuted with the Royal Princess in 2013, represented a turning point for the line, introducing the "SeaWalk" (a glass-bottomed walkway over the ocean) and significantly larger atriums. These ships are the workhorses of the Princess fleet, carrying approximately 3,500 to 3,600 passengers. By carving out Sanctuary spaces on these vessels, Princess can effectively manage ship capacity while increasing the average revenue per passenger. Industry analysts suggest that the "ship-within-a-ship" model is one of the most profitable segments of the cruise industry today, as it attracts high-net-worth individuals who spend more on onboard services, shore excursions, and retail. Moreover, the integration of the MedallionClass technology plays a vital role in the Sanctuary Collection’s success. The wearable Medallion device allows for "frictionless" service, such as the OceanNow feature where Sanctuary guests can order a drink or snack to their private cabana or lounge chair without ever having to flag down a server. The technology recognizes the guest’s location and status, ensuring that Sanctuary-level service follows them wherever they go on the ship. As the cruise industry continues to evolve in a post-pandemic era, the move by Princess Cruises to expand the Sanctuary Collection highlights a broader trend toward personalization and exclusivity. Travelers are no longer satisfied with a one-size-fits-all vacation; they want curated experiences that reflect their lifestyle. By bringing the Sanctuary Collection to the Royal Class, Princess Cruises is not just updating its ships; it is evolving its brand identity to meet the demands of a new generation of luxury-seeking cruisers. Whether sailing through the turquoise waters of the South Pacific or the rugged coastlines of Mexico, Sanctuary guests can now expect a level of sophistication and ease that sets a new benchmark for the Princess fleet. For more information or to book a voyage, travelers are encouraged to visit the official Princess Cruises website, consult with a professional travel advisor, or contact the cruise line directly. Post navigation Porthole Cruise and Travel Show Premieres Season Three on Amazon Prime.