Getaways with sauna

Winter Park, Colorado

A-Frame Club offers 31 mid-century A-frame cabins along the Fraser River in Winter Park, Colorado, steps from Winter Park Resort.

Fuji Five Lakes, Yamanashi

An upscale lakeside resort near Mt. Fuji with 16 cabins, domes and villas, each holding a private natural hot spring bath and sauna.

Aspen, Colorado

A century-old guest ranch on the Frying Pan River about an hour from Aspen, with cabins, hot tub, sauna and room for up to 70 guests.

Park City, Utah

A two-bedroom cabin with a hot tub near Eagle Mountain, Utah, booked directly through Stewart Mountain Lodging, sleeps two, pets allowed.

San Juan Islands, Washington

A waterfront resort on Orcas Island with cabins, yurts, and campsites, a soaking tub spa, sauna, cafe, and two beaches for swimming or paddling.

Hakuba, Nagano

A private-tent glamping stay near Hakuba with its own Finnish sauna and cold plunge, set against the Japan Alps about an hour from Nagano.

Rovaniemi, Lapland

A glass-walled Arctic lodge beside the Ounasjoki River, 10 minutes from Rovaniemi, with a private hot tub and sauna.

Big Island, Hawaii

A one-bedroom treehouse on a 3-acre fruit farm in the Kaloko rainforest near Kailua-Kona, Hawaii, with ocean views, a hot tub and sauna.

Yakushima, Kagoshima

Whole-cabin stays with ocean-view barrel saunas near Kusugawa, Yakushima, a 9-minute drive from the airport.

Joshua Tree, California

A three-bedroom modern home on a hilltop acre in Yucca Valley, three miles from Joshua Tree National Park, with a private pool and hot tub.

Izu Peninsula, Shizuoka

Private glamping tents and lodges beside a forest stream in Nishiizu, Izu Peninsula, with outdoor sauna, hot tub, and pet-friendly sites.

Cave Junction, Oregon

A glamping tent set on 99 acres of forest along the Illinois River near Cave Junction, Oregon, with trail access, a hot tub and a sauna.

Catskills, New York

Gatherwild Ranch has eight glamping tents and ranch-style shelters spread across hillside farmland in the Catskills area of New York's Hudson Valley.

Senja, Troms

A waterfront mountain lodge on Senja island in Arctic Norway, with hot tub, sauna and mountain views for couples or remote workdays.

Olympic Peninsula, Washington

A treehouse with a hot tub, sauna, cold plunge and fireplace, sleeping up to 10 guests near the San Juan Islands, Washington.

Rovaniemi, Lapland

A 12 m² glass igloo with a private hot tub near Rovaniemi, built for one-night stays for up to two guests.

Mendocino, California

A treehouse built around a living redwood in Mendocino, California, with a sauna, fireplace and mountain views, booked through Airbnb.

Santa Teresa, Puntarenas

A 13-bedroom treehouse retreat near Playa Hermosa in Santa Teresa, Costa Rica, built around a large sauna and jungle lookout decks.

Asheville, North Carolina

A-frame cabins, a treehouse, and a creekside sauna and cold plunge spread across 38 wooded acres near Asheville in Zirconia, North Carolina.

Jukkasjärvi, Norrbotten County

A Sami-run lodge near Jukkasjärvi with three accommodation styles, from a traditional reindeer-skin tent to a modern glamping tent, set amid reindeer herds.

Blue Ridge, Georgia

A two-bedroom A-frame near Blue Ridge, Georgia, with a private hot tub, barrel sauna, fire pit and a driveway pickleball court, from $260 a night.