Silversea has unveiled the interior spaces of its new 150-room hotel, The Cormorant at 55 South, in Puerto Williams, designed to streamline travel to one of the world’s most remote destinations and enhance the overall guest experience. Scheduled to open in October 2026, The Cormorant at 55 South, named for its unique location and the hardy seabird, will be a key component of Silversea’s innovative Antarctica Fly Cruise program, offering some of the most diverse polar experiences in luxury travel.
“The Cormorant at 55 South represents an exciting new chapter for Silversea, expanding our commitment to luxury travel to Antarctica,” said Bert Hernandez, Chairman of Silversea. “This unique property will offer our guests the same distinctive comfort and personalized service they expect aboard our ships, and immerse them in the rich culture, traditions, and natural beauty of the region. The interior spaces have been carefully designed to reflect the spirit of this extraordinary destination.”
The public spaces at The Cormorant at 55 South are designed to encourage relaxation, reflection, and discovery, blending Silversea's signature elegance with the wild beauty of Patagonia. Inviting lounges, thoughtfully designed gathering areas, and panoramic views of the surrounding nature invite guests to pause and connect with the spirit of the far south.
- THE FIREPLACE LOUNGE The Fireplace Lounge will be a retreat space with a diverse selection of comfortable seating, fine wines, and signature cocktails. From its expansive windows, breathtaking views of the Patagonian landscape unfold, while guests enjoy the comforting warmth of this unique fireplace.
- 150 ROOMS Each of the 150 rooms at The Cormorant at 55 South has been thoughtfully designed to allow guests to rest and recharge before or after their journey. The rooms offer tranquil forest views or panoramic vistas of the Beagle Channel, bringing guests closer to the breathtaking natural beauty of Patagonia and immersing them in the landscapes that define this region. The interiors feature warm wood tones and natural elements that create an authentic and relaxing atmosphere. To further enhance this connection, each room will incorporate handcrafted pieces made by Chilean artisans, adding a unique touch that celebrates local and regional culture.

- LATITUDE 55 In addition to spaces that pay homage to the natural beauty of Puerto Williams, guests will enjoy a culinary experience based on Chilean flavors in a restaurant that offers a warm and inviting atmosphere and menus that celebrate the region's ingredients and traditions. At Latitude 55—named for its proximity to the 55th parallel south—the menus highlight the rich flavors of Patagonia, combining regional products with creations inspired by the chef. In the evening, the restaurant transforms into a family-friendly gathering place, perfect for sharing adventure stories and the excitement of the journey ahead.
- Bar Sur will be the social heart of The Cormorant at 55 South, offering teas and aperitifs during the day, and select wines and spirits in the evening, all inspired by regional flavors. From wine tastings that highlight Patagonia's winemaking tradition to guided tastings and hands-on cocktail classes featuring Chilean pisco—an aromatic, high-proof grape brandy and Chile's most iconic spirit—each experience captures the essence of exploration.
- To commemorate their visit to the southernmost hotel on the planet, guests can visit Uncharted, the boutique at The Cormorant at 55 South . Here they will find souvenirs crafted by Chilean artisans and expedition essentials, a lasting memento of an extraordinary journey.
Silversea's innovative Antarctica Fly Cruise itineraries—which allow guests to bypass the Drake Passage—will include a hotel stay in Santiago, Chile, followed by a direct charter flight to Puerto Williams, where guests will spend an overnight stay at The Cormorant at 55 South before continuing to King George Island for embarkation. Upon their return, they will again spend an overnight stay at the hotel before flying back to Santiago.
Guests will also have the opportunity to explore the natural beauty of Puerto Williams through activities such as nature walks, hiking, kayaking, and wildlife viewing, further enriching their expedition experience. The hotel will operate seasonally from October to March and will feature staff trained at The Silversea Way, reflecting the brand's philosophy of personalized service, destination knowledge, and meticulous attention to guest needs.
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