15 mountain hotels worth crossing the world for.

Secluded villa ryokan in a birch forest near Niseko, each villa with private indoor and outdoor onsen fed by natural springs.

Gstaad's 1912 grande dame recast as a playful country house, fifty seven rooms in Saanen around one of the finest spas in the Alps.

Minimalist wellness retreat at 1,800 metres above Brixen, built around a 1912 former sanatorium site with suites facing the Dolomites.

Five restored colonial-era tea planters' bungalows at 1,250 meters among working Bogawantalawa tea gardens, with butlers and all-inclusive dining.

Restored 19th-century mining ghost town turned all-inclusive resort, with hand-hewn log cabins and geothermal hot springs in the San Juan Mountains.

Alpine minimalism with a Western edge in Big Sky, Montana — black steel, stone, and mountain-framing glass.

An adults-only glass-and-cedar retreat in the Big Sur redwoods above the Pacific.

The fairy-tale flagship of Courchevel 1850 — ski-in, ski-out opulence with alpine-chalet warmth.

Fourteen standalone villas overlooking Torres del Paine, each assigned a private guide and 4x4 for fully bespoke all-inclusive excursions.

Eleven's converted sheep farm on Iceland's Troll Peninsula — heli-skiing, geothermal pools, and the northern lights.

Treehouses and cliff houses twelve hundred feet above the Pacific on the Big Sur coast.

Artfarm's Victorian coaching inn in Braemar, packed with museum-grade art, tweed, and Highland eccentricity.

William Avery Rockefeller's Great Camp on Upper Saranac Lake, eleven rooms of Adirondack timber and stone where dinner is black tie twice a week and everything, from the wine cellar to the guide boats, is included.

Working 19th-century cattle ranch turned all-inclusive hideaway on 6,600 private acres of granite, pine and blue-ribbon trout water, with lodge rooms, historic barn suites and canvas glamping cabins.

Matteo Thun's larch-and-glass eco-retreat on a South Tyrol ridge reachable only by cable car, all loden, silence and long valley light.