Chill Spa
Hotel SpaJackson Hole, Wyoming
Rooftop hotel spa at Hotel Terra in Teton Village offering facials and massages, with hot tub and steam room access included only when you book a treatment.
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Spas with reservation required
7 spas match
Spa Irma
Medical SpaPiešťany, Trnava Region
Spa Irma on Piešťany's spa island offers historic mud and mirror thermal pools, a hydrotherapy circuit and a 60-treatment medical spa menu, adults only.
$$$Tbilisi Balneological Resort
Medical SpaTbilisi
A medical spa in Old Tbilisi built around natural sulfur-mineral water and volcanic mud, operating since 1938, open daily 10am–9pm.
$$The Spa at The Post Oak Hotel
Hotel SpaHouston, Texas
A 20,000-square-foot hotel spa in Houston's Westside offering a biohacking facial machine, hydrotherapy circuit and co-ed relaxation lounge, by appointment
$$$$Cove Wellness Detox Spa of La Jolla
Medical SpaSan Diego, California
A La Jolla medical spa specializing in lymphatic drainage, colon hydrotherapy and detox treatments, open since 1993, adults only, by reservation.
$$$Medical center Rogaška
Medical SpaRogaška Slatina, Savinjska
A reservation-only medical spa and clinic in Rogaška Slatina combining diagnostics, wellness treatments and the region's magnesium-rich Donat mineral water.
$$$Thermal Lake of Hévíz
Medical SpaHévíz, Zala
A natural thermal lake and medical spa in Hévíz, Hungary, offering mud and weight baths, massage and physiotherapy, open daily 9:00–18:30.
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