Philadelphia, Pennsylvania
A hotel spa inside the Four Seasons Comcast Center tower in Center City Philadelphia, open to overnight guests with an infinity pool and skyline views.
$$$$
Spas with thermal pool
150 spas match, page 7 of 7
Four Seasons Resort Palm Beach
Resort SpaPalm Beach, Florida
Oceanfront resort spa at the Four Seasons Palm Beach, open to hotel guests only, with thermal pool, relaxation lounge and ocean-view pool deck.
$$$$Scottsdale, Arizona
A resort spa at JW Marriott Phoenix Desert Ridge with a thermal pool, relaxation lounge and on-site café, open to hotel guests and day-pass visitors.
$$$Lakeway Resort and Spa
Resort SpaAustin, Texas
A lakeside resort spa on Lake Travis in Lakeway, Texas, with pools, outdoor baths and treatments, open only to hotel guests.
$$$Spa Therme Blumau
Resort SpaBad Blumau, Styria
Rogner Bad Blumau is a Hundertwasser-designed thermal resort in Styria with geothermal pools, outdoor baths and hotel-guest-only access.
$$$Two Bunch Palms
Hot SpringsPalm Springs, California
A hotel-guests-only desert resort in Desert Hot Springs built around natural mineral hot spring pools, with spa treatments and overnight stays.
$$$$
