Piedmont Springs

Everything here is private rather than communal. The four outdoor hot tubs are fenced and each has its own covered shower and dressing area, holding up to four people for an hour, and some rooms combine a hot tub with a sauna. Separate sauna and steam rooms can be booked for shorter sessions.

There is no plunge pool; a hose provides cold water between rounds. It works well for couples or a small group of friends who want a soak without a crowd.