One of the last great New England lodges, the Omni Mount Washington Resort opened in 1902 and hosted the founding of the World Bank and the IMF during World War II. Old-world touches like the Great Hall sitting room and the Cave – a former speakeasy – are still around, while fine dining at Stickneys and a Donald Ross championship golf course count as stellar modern upgrades. In the summer, the hotel is the perfect base to check out nearly 800,000 acres of the surrounding White Mountain National Forest.

In the quaint Vermont town of Warren and only minutes from the slopes of Sugarbush, the Pitcher Inn was crafted out of a renovated Civil War-era lodging home for passing wagon drivers. Its eleven individually-appointed guest rooms, stellar American cuisine in its 275 Main restaurant, and the non-stop energy of GM Ari Sadri all helped the hotel make it on Condé Naste Traveler’s Best List of places to stay worldwide. For those obsessed with rustic Vermont charm, look no further.

When it opened in 2008 with 300 guest rooms, the Stowe Mountain Lodge brought the full-service amenities of a resort hotel more commonly found at Western ski areas back to New England, including the hotel’s alpine cabin architecture, stone-framed fireplaces, top-notch service including ski, golf, and fly-fishing “sherpas,” loaner Mercedes, and stellar outdoor pool and hot tub. It's the perfect base to explore all of Stowe Mountain Resort's new summer activities.

Opened in 2005 in the style of the grand Adirondack lodges, the Lake Placid Lodge sits lakefront on Lake Placid, home of the 1980 Winter Olympics, and about thirty minutes from skiing at Whiteface. While we love the Lodge in the winter, summer in the Adirondacks is magical. Service is impeccable, with countless personalized touches like champagne on arrival, afternoon snacks, and complimentary mountain bikes and yoga. Opt for one of the gorgeous hewn-log cabins with giant stone fireplaces and porcelain tubs. Seventeen are lakefront.

The relatively new Rock Resorts establishment with ski-in/ski-out service at the base of Breckenridge is still our favorite choice for winter lodging in Summit County. With its collection of apartment-style residential units, One Ski Hill Place gives families a chance to spread out a bit more, no matter the season. But a bowling alley, movie theater, two hot tubs, two pools, and a summertime “Fun Park” with a host of kid-focused diversions also make summer a perfect time for a visit.

How in the world can we put a hostel on this list? When it's this cool, it makes the cut. A stylish hostel with private rooms, an Ikea-meets-log-cabin vibe, and no puking groms in sight? Score. The 10 rooms (including dorms), outdoor hot tub, and all-inclusive, made-to-order hot breakfasts just add to the charm.

A luxury boutique hotel, The Sebastian caters to everyone from honeymooners (try the Luxury Plaza Room) to families who want a bit more space (there are one, two, three, and four-bedroom suites). Since the hotel is not slopeside, a private ski valet (called Base Camp) is set up at the base of the mountain near Gondola One to store boots and skis, and staff are always willing to transport skiers or hikers by private shuttle. To top it off, the heated pool and four outdoor hot tubs make The Sebastian one of our favorite spots in Vail.

The Four Seasons brings their legendary standards of service to Vail Village with a central location that’s walking distance to anything you’d need to get to in town. Guests will love the spacious bathrooms, uber-comfy beds and cozy in-room fireplaces, along with the spa (gorgeous!) and the heated pool facing the mountain. There's a great breakfast buffet, a fun game room for families, and an awesome fitness center. Don't miss their in-house restaurant Flame for some seriously good steaks and the Remedy Bar for house-made cocktails.

We love this ski-in/ski-out lodge in Beaver Creek anytime of the year because its list of amenities is long and distinguished, too: a 21,000 square foot four-star spa that includes a grotto, an amazing fitness and outdoor pool area, and Immaculate rooms greet every guest. In summer you can't beat the access to hiking right outside the resort's doorstep and the property also boasts some of the prettiest tennis courts around. You also get top notch Ritz service and family-friendly amenities like s'mores kits and outdoor fire pits.

The Viceroy was built to bring an Aspen-level of luxury Snowmass Village, and it's worked. The ski-in/ski-out hotel gets high marks for service, clean rooms, and suites outfitted with Viking appliances. In the summer, the slopeside pool and hot tubs shine and the Viceroy's ideal location near amazing hiking and biking at Snowmass make it an easy choice.

This is Aspen’s most classically luxurious experience. The expansive hotel includes a stellar 15,000 square foot spa, Remède, and fine dining at the hotel’s Italian restaurant, Trecento Quindici Decano. Comfortable beds, top-notch service, and a gorgeous heated outdoor pool and hot tub area bring guests back, again and again. Our tip? Upgrade to a suite for the ultimate in luxury and enjoy a glass of wine while sitting at one of the many outdoor fire pits.

The site of the legendary J Bar, this hotel continues to combine a respect for Aspen's storied history with some of the nicest accommodations in Colorado. An award-winning interior renovation completed in 2012 gave the hotel a gorgeous new lobby along with a great new restaurant – Prospect – while doing away with heavy details like the red velvet that used to hang everywhere. The new Hotel Jerome is better than ever and it's location in downtown Aspen is perfect.

Aspen’s most talked-about hotel sets the standard for luxury. While you can't beat its ski-in/ski-out location in winter, we also love the Little Nell in summer. A gorgeous pool, live music, and top-notch service mean that the hotel goes above and beyond to make guests happy. With a prime location downtown and right in front of the gondola, the Little Nell is our pick for a summertime vacation splurge.

Right on Main Street next to the site of Butch Cassidy’s first bank robbery, the New Sheridan is a classic example of frontier Victorian architecture. A 2008 renovation updated the cozy historic charm of the building while bringing in a stellar steakhouse and two rooftop hot tubs with views of the ski area. Since it is open to the noise of Main Street’s nightlife below, the hotel provides ‘white noise machines,’ which most guests rank as highly useful.

With just eleven hotel rooms and eighteen guest residences, the cozy comforts at the Lumiere impress every time. Helpful staff and the selection of fresh-baked goodies available in the lobby daily are highlights of this ski-in/ski-out location in Mountain Village with immediate access to the slopes and trails at Telluride. The hotel is also a short walk from the town gondola, making it easy to ditch your car. The ski concierge is lovely, rooms are large, and the resort gets high marks for small luxurious touches, like the steam showers that transport you to water nirvana. A perfect escape no matter the season.

This ‘eco hotel’ at the base of Jackson Hole Mountain Resort is within spitting distance of two Jackson Hole institutions – the Tram, and the Mangy Moose. Known for beautiful modern rooms, an excellent spa, and the in-house Italian restaurant, Osteria, its most dramatic feature is the infinity hot tub overlooking the base village. Best enjoyed in winter when proximity to the Tram on powder days is key, it’s also within a few miles of Yellowstone National Park and still a good choice for summer.

While the slopeside location of the Four Seasons Jackson Hole just can't be beat in the winter, it's also one of our favorite stops in summer. There are well appointed rooms, family-friendly amenities, and a gorgeous nature-inspired pool complex with multiple hot tubs. The hotel wins on location, with fun, kid-friendly activities at the base and close to the Grand Teton and Yellowstone National Parks. Throw in some of the best hotel service around and we'll just keep coming back.

This modern single-story boutique hotel spreads across East Gros Ventre Butte on a remote, private bluff with spectacular views of Jackson Hole and the Grand Tetons. The stone and wood décor invite supreme relaxation, as does the location and the 35-meter pool with an open deck facing the peaks. A sizable gym and spa keep visitors healthy and fit, and we love the private hiking trails. The Tetons are some of the most dramatic mountains in North America, capped by the 13,775 foot jagged summit of the Grant Teton, and few other locations enjoy the Amangani’s perspective of it.

The St. Regis always delivers on luxury, and the hotel's Deer Valley outpost is no exception. Whether it's summer or winter, you can't beat the slopeside location; epic views and easy trail access make the St. Regis a top choice for couples or families alike. We're also suckers for the split-level infinity pool, the well-sized rooms and the always indulgent Remede Park City Spa.

A recent addition to the upper crust of the ski scene, the Montage Deer Valley has earned its stellar reputation with 154 guest rooms and 66 suites. A 35,0000 square foot spa just might be one of the best in ski country, with over-the-top packages and an indoor mosaic pool. Almost all of the well-appointed rooms are larger than expected and the mountain craftsman-style decor is sophisticated and subtle. This place does luxury right.

The “Scandinavian masterpiece” named after the legendary Norwegian pioneer of American skiing sits fifty feet from the lifts and bike trails mid-mountain at Deer Valley. As one of only two Five Diamond hotels in Utah, the Lodge gets high marks for its spa and dining at the Gilitretind restaurant. We love the private hot tubs on the deck and the 2 and 3-bedroom condos are perfect for families. The helpful shuttle service makes enjoying Park City’s Main Street a breeze, and the staff continually impress. The Stein does understated luxury like no one else.

After a renovation in the fall of 2012, the centrally located Knob Hill Inn features updated boutique charm and a modern palette that impresses guests used to Sun Valley's subtle luxury. The service is outstanding, with friendly staff willing to drive guests a short trip to the ski lifts or to a dinner reservation a few minutes away. The well-decorated rooms feature extra-comfy beds, deep bathtubs, and plenty of space for all your gear (we love the hooks for jackets!). A tasty breakfast awaits each morning, and there are even free iPads available for guests during their stay.

In its second summer after a pricey remodel of this iconic, 80-year-old hotel, the Sun Valley Lodge is back. Guest rooms have been refurbished and made larger and a brand new 20,000 square foot spa anchors the luxury renovation. Even the heated outdoor pool and hot tub received special attention, although the classic shape remains the same. Looking to splurge? Book one of five 950-square-foot luxury suites named after the famous names associated with the resort, like Ernest Hemingway, Marilyn Monroe, or Clint Eastwood.

A renovated motel that’s now a outdoorsy boutique blocks away from the casinos of South Lake Tahoe, the Heavenly gondola, and its own private beach, Basecamp’s thoughtfully designed hipster décor surprises without being too over the top. There’s even a “Great Indoors” room with a canvas tent over the king bed with a chandelier inside, along with a fake fire glowing behind a picnic table. Great communal spaces – from the marshmellow-roasting outdoor fireplace to the rooftop hot tub – encourage connections, while the young staff, showers, and dog-friendly policy all get rave reviews.

The Nita Lake Lodge is the only lakefront hotel in Whistler, making it one of our favorite mountain hotels come summertime. Still, it sits 500 meters from the Whistler Creekside gondola so you're definitely close to all the action. The hotel is ideal for guests who want a calm, quiet place to retreat from the day’s activities, and not for those who are coming to get rowdy in Whistler Village. Free bike and boat rentals are available for guests to use on the small lake or the area’s vast bike path network, and free shuttle rides are available into Whistler Village, which is about five minutes away.

Located in Upper Whistler Village, the Four Seasons lives up to its pristine reputation with unreal service, gorgeous rooms (especially those with balconies), a great ski concierge service, and again, unreal service. The pool here really stands out, especially in the summer after a day of hiking or biking. You get views of Whistler and Blackcomb mountains, comfortable lounge chairs, poolside dining, and three spring-style whirlpools. Count us in.

This ski-in/ski-out hotel at the base of Blackcomb Mountain offers up gorgeously appointed rooms, mountain views, a hopping bar scene in the Mallard Lounge, and delicious (albeit a bit pricey) breakfasts in the Wildflower restaurant. If you can swing it, upgrade to Fairmont Gold so you have access to the complimentary continental breakfast, honor bar, and afternoon snacks. We also love the outdoor heated lap pool (complete with underwater music) and the many hot tubs that are sure to warm you up after hiking or biking this summer.

This brand new boutique hotel in downtown Jackson has been getting rave reviews, in no large part thanks to the stunning design of its 58 rooms. Its also the perfect hotel to base out of Jackson this summer, featuring luxury accommodations within walking distance to all the restaurants and nightlife of downtown. Extra perks include complimentary transportation within a 2-mile radius, gas fireplaces in all rooms, and L'Occitane bath amenities.

Inspired by the grid-based art of Piet Mondrain, The Cube Hotel is a quirky, fun take on ski town lodging in the up-and-coming ski town of Revelstoke, British Columbia. Don't come here if you're looking for luxury, as the spot caters to budget-savvy travelers looking for a deal. But family rooms with multiple bunkrooms or small groups mean that you can still appreciate summer in British Columbia without spending a fortune.