From Calistoga’s famous volcanic-ash mud baths and geothermal mineral pools to hidden cave spas and vineyard-view resort retreats — discover the best places to relax between tastings.
At the top of the valley, Calistoga sits on natural hot springs. Its spas mix local volcanic ash with geothermal mineral water — a tradition that has drawn visitors to the town for generations. Here’s how a classic session flows.
Sink into warm volcanic ash and mineral water — weightless, deeply relaxing heat.
Rinse off and soak in naturally heated geothermal mineral water.
Breathe deep in a eucalyptus steam room to open up and unwind.
Cocoon in a warm blanket and cool down slowly, often with a cold compress.
Finish with a massage while your muscles are fully relaxed.
Tip: book your spa time before your tastings — heat and wine don’t mix, and you’ll enjoy both more.
Find a Mud BathFive unforgettable experiences — from the valley’s original mud bath to a spa built inside a wine cave.
Treatments, hours and guest policies change — please confirm directly with each spa when booking.


Pair a relaxing treatment with a few tastings and a long dinner — and let a local driver connect the dots.
Start with a mud bath, soak or massage while you’re fresh and hydrated.
A slow lunch in Calistoga, St. Helena or Yountville.
Visit a couple of wineries nearby — no rushing, no driving.
Finish with dinner, then your driver brings you back to your hotel.
A few simple habits make a spa visit in wine country even better.
Weekend and couples’ appointments fill fast — reserve treatments as early as you can.
Heat, mud and mineral soaks don’t mix with wine. Schedule treatments before tasting.
Come 30 minutes early to use the facilities, and drink plenty of water.
Some resort spas are for hotel guests only — others welcome day visitors.
After a mud bath, massage and a few tastings, the last thing you want is the wheel. A private local driver takes you from spa to winery to dinner — and safely back to your hotel.