Shou Sugi Ban House
Destination SpaThe Hamptons, New York
Adults-only destination spa and 12-room retreat in Water Mill, offering hydrotherapy, yoga, spa treatments and overnight stays by reservation.
$$$$
Hotel Spa
Spas inside hotels, many open to non-guests.
3 spas match
Spring Street Inn 1889
Destination SpaHot Springs, Arkansas
An 1889 bed-and-breakfast across from Hot Springs National Park, with in-room whirlpool tubs for two rather than a communal bathhouse.
$$COMO Shambhala Estate
Destination SpaUbud, Bali
A 22-acre riverine-forest wellness retreat outside Ubud built around a sacred spring, accessible only to guests staying at the estate.
$$$$
