Waldorf Astoria Amsterdam occupies six monumental canal houses from the seventeenth and eighteenth centuries on the Herengracht, the Gentleman’s Canal, which has been designated as a UNESCO World Heritage Site. Herengracht is one of the three main canals in Amsterdam and was created during the Dutch Golden Age of the seventeenth century in which Amsterdam was the mercantile capital of the world.

Recall the spirit of the Roaring Twenties of Juan-les-Pins at The 1932 Hotel & Spa Cap d’Antibes – MGallery. Designed by architect Georges Dikansky in 1932, this legendary French Riviera hotel has been masterfully restored to its former glory with modern updates. Boasting stunning views of the Mediterranean, travelers are invited to bask in exemplary comfort and style at one of the 64 Art Deco-inspired guestrooms and suites, many with balconies.

Wander through this marvel of Catalan modernist architecture dating back to 1859. Located in central Barcelona, Hotel España is a historic gem with a long legacy of leisure and luxury.

Discover the secrets and legends of the historic Mystery Hotel Budapest. Built by Hungarian Freemasons in the 19th century, this eclectic luxury hotel is brimming with mystery and mystique. Accommodations inspired by classical column orders, unique takes on Baroque and Renaissance masterpieces, and a majestic Egyptian-revival Great Hall are just some of the wonders that await guests.

Located on the Italian island of Sardinia, Palazzo Tirso Cagliari – MGallery has stood as a cherished local landmark for a century, steps from Cagliari's harbor. This Art Nouveau edifice has been given new life as a sophisticated boutique hotel with 85 elegantly curated guestrooms and suites, as well as meeting spaces, public lounges, and wonderful restaurants. On the premises is a luxurious spa with treatments evocative of Provence.

Located between Paris and Lyon, Hôtel Golf Château de Chailly is a former 16th-century medieval residence. Classified as a historical monument, it has been completely restored to offer modern and elegant comfort in the traditional French style.

Nestled in 220 acres of Cork countryside, Castlemartyr Resort offers luxury and activities for all. Guests can stay in one of the 108 guestrooms and suites or 36 residences across the 18th century Manor House and new wing, many with sweeping views of the 17th century parkland and lakes.

A stunning castle in the middle of Cumbria, England, Appleby Castle offers history and luxury to any guest. With 12 rooms in the keep and three holiday cottages, guests can enjoy an intimate and unique stay at Appleby Castle.

Located adjacent to the Museu Nacional de Arte Antiga (National Museum of Ancient Art), As Janelas Verdes is a historic boutique hotel in the heart of Lisbon, Portugal. With its story book garden and rooftop library, this 18th-century mansion emits a romantic and welcoming feeling.

Located on Lisbon’s main thoroughfare, Heritage Avenida Liberdade seamlessly bridges the gap between history and contemporary comfort.

The only surviving original Art Deco hotel in Lisbon, Hotel Britania Art Deco evocatively celebrates its rich history. It’s located on a quiet street, right alongside the exclusive Avenida da Liberdade.

Situated alongside one of the most exclusive shopping boulevards in Europe, Hotel Lisboa Plaza is a place of tradition amid the hustle and bustle of Lisbon that reflects the nostalgic energy of the city during the 1950s.

Set within the walls of São Jorge Castle in an 18th-century mansion, Solar Do Castelo is a royal refuge in the heart of Lisbon.

Located in the luxurious resort city of Marbella, Hotel Claude Marbella occupies the former summer residence of Eugenia de Montijo, Empress of France and wife of Napoleon III. The spirit of Andalusia is alive in the sophisticated and stylish atmosphere of this boutique hotel.

Discover The Mozart Prague, an elegant boutique hotel located within an 18th-century Baroque palace.

Boasting superior views of the Swiss mountains and forests surrounding the property, Hotel Waldhaus Sils stands frozen in time, with old-world comfort, but full of modern conveniences for the modern traveler.

Awarded the Olavsrosa, a seal of quality for Norwegian cultural heritage, Visnes Hotel Stryn offers guests an authentic folk experience amid the dynamic landscapes of Nordfjord.

Overlooking the bustling waters of St. Mark’s Basin, Hotel Savoia & Jolanda blends the luxurious touches of an opulent Venetian palace with the comforts and amenities of the 21st century.

Discover the history and heritage of the Grand Hotel Zermatterhof. Nestled within the dynamic landscape of the Alps in a remote mountain village, this early 19th-century luxury hotel effortlessly blends old world charm with modern elegance. It’s stunning setting and warm hospitality has attracted illustrious guests, from Audrey Hepburn to Walt Disney.