Spas with cold plunge in Napa Valley

3 spas

Halehouse
Resort Spa
Napa Valley, California
Resort spa at Stanly Ranch in Napa Valley offering hyperbaric oxygen therapy, cold plunge, sauna, steam room and salt therapy, with day passes available.
$$$$
The Spa at Casa Mani Resort Napa Valley
Hotel Spa
Napa Valley, California
Adults-only hotel spa in Napa Valley with a co-ed thermal circuit of sauna, steam room and cold shower, open daily 10am–6pm; day passes available.
$$$
The Spa at Napa River Inn
Hotel Spa
Napa Valley, California
Adults-only hotel spa in downtown Napa with thermal circuits, sauna, steam and cold plunge, plus massages, facials and medical aesthetics.
$$$