Solage, Auberge Collection
Resort SpaCalistoga, California
Resort spa at an Auberge Collection hotel in Calistoga with a thermal pool, open to hotel guests only.
$$$$
Spas with adults only
100 spas match, page 5 of 5
Penang
An adults-only villa resort spa near Kepala Batas, Penang, with 18 private villas, spa treatments and plant-based dining; reservation required.
$$$$Hemlock Neversink
Resort SpaCatskills, New York
Adults-only resort spa in the Catskills with sauna, hot tub, yoga studio and overnight stays for hotel guests only.
$$$Yufudake Ichibo no Yado Kirara
Hotel SpaYufuin, Oita
A small hillside ryokan near Yufuin's town center where every room has its own half-open-air bath filled with 100% source hot-spring water and a view of Mt.
$$$
