It鈥檚 getting harder to find great hot springs in nature that aren鈥檛 packed聽with other people. The most聽popular spots are all over the internet. But what if we told you there are聽remote lodges and resorts in places a little off the beaten path, where your room comes with access to a semi-secluded, spring-fed tub? Don鈥檛 believe it? Read on.
Harrison Hot Springs, British Columbia

Harrison Hot Springs Resort聽
The five geothermal pools at Harrison Hot Springs are all聽exclusive to guests of聽 (from $128). The place, which has cottages and lakeview rooms on the shores of glacier-fed Harrison Lake, is a 90-minute drive east of Vancouver. Each pool offers a different experience, from the 4,000-square-foot family pool to a more intimiate, outdoor, adults-only area. Book a room on floors six to eight for better vistas聽of the surrounding mountaintops and fir trees鈥攁nd to avoid any noise from the surrounding pools.聽For an off-site experience, arrange for a Jeep tour ($185) with聽, and you鈥檒l off-road to the backcountry Clear Creek Hot Springs, where a metal tub sits perched overlooking聽a tumbling creek.
Montegrotto Terme, Italy

Terme di Relilax Hotel
The family-owned聽 (from $151) is located in one of Italy鈥檚 oldest spa towns, Montegrotto Terme, 45 minutes east of Venice by car. The potassium-rich waters originate in the lower Dolomites聽before making their way to the hotel鈥檚 massive indoor thermal pool, which is designed聽with waterfalls and hydromassage stations, and聽a sprawling outdoor basin with quartz-sand floors. While the pools are聽open to visitors as well as hotel guests during the day,聽the hotel聽keeps the numbers low.
Calistoga, California

Calistoga Motor Lodge and Spa
The town of Calistoga, in the heart of Napa Valley, has a more laid-back vibe than nearby Napa and Sonoma. Plus, it鈥檚 got great trail access to hiking, biking, and plenty of wine tasting. But many don鈥檛 expect to find access to geothermal waters. The 50-room聽 (from $246), designed as an ode to the American road trip, has three mineral pools on the property fed from underground springs, plus poolside cabanas and lounge chairs for relaxing after your soak and a spa with treatments like mix-your-own-mud baths.
Pray, Montana

Chico Hot Springs
At (from $73), less than an hour from Bozeman and 35 miles from the north entrance to Yellowstone National Park, you can stay in cabins or the main lodge, or book a revamped train caboose or one of its聽covered wagons. Your soaking options are聽two geothermally heated hot-springs pools outdoors. They鈥檙e free for resort guests or $8.50 for day users. Bonus: the tubs are open until 11 P.M. for stargazing dips.
San Carlos, Costa Rica聽

Tabac贸n Thermal Resort
Set in the rainforest near the base of the Arenal volcano,聽 (from $345) has hot springs and poolside waterfalls heated up to 105 degrees by the volcanic activity. The water contains health-boosting minerals like calcium, silica, and lithium. The springs also feed the rain showers in the hotel鈥檚 103 contemporary rooms. The pools are free for hotel guests, but visitors can reserve a day pass (from $70), which comes with lunch or dinner at one of the property鈥檚 two restaurants that specialize in local cuisine.
Kinosaki, Japan

Nishimuraya Honkan
Japan has no shortage of聽onsens, but the town of聽, a two-and-a-half-hour train ride from Kyoto, in the Kansai region, is where locals go to experience the centuries-old tradition. And for good reason: it was built around seven public bathhouses, which are free for those staying in one of the town鈥檚 ryokans, many of which have private onsens. Book a quiet garden suite at the 34-room聽 (from $631, including meals), where you鈥檒l have access to indoor and outdoor pools in the bamboo grove just outside your door.
Redstone, Colorado

Avalanche Ranch Cabins and Hot Springs
础迟听, a rustic聽retreat in the Rockies, your cabin or covered wagon (from $95) grants you around-the-clock soaking rights to the property鈥檚 three natural mineral pools, which range聽from 92 to 104 degrees. You鈥檒l find ten聽trailheads nearby for hiking and mountain biking, on-site yoga classes, and canoeing and paddleboarding at the adjacent Avalanche Pond. Visitors can drop in to the pools, with reservations, for $20 a day.
Thatcher, Idaho聽
Maple Grove Hot Springs
A group of friends got together in late 2018 to buy and revamp聽, which closed that year under its previous ownership. Now a 45-acre retreat center and adventure base camp with its own on-site hot springs, it has campsites, yurts, cabins, and canvas tents (camping from $25; glamping from $115), which聽all come with access to the four stone soaking pools filled with hot, lithium-rich mineral water that are dotted along the Bear River. Day visitors to the springs can enter with a $15 day pass.