Fairmont Spa

Nourished by Nature

Continue your memorable experience of wine country at Fairmont Spa where you can embrace our surroundings and discover the true power of nature and nourish your mind, body and spirit.

Fairmont Spa’s enviable location atop an ancient thermal mineral spring makes this a spectacularly unique wellness facility that boasts 5 thermal mineral pools ranging from 92 to 102 degrees and a Roman-style bathhouse where guests are encouraged to “Take the Waters” for health and vigor. This includes a Roman soaking pool and hot tub as well as a Halotherapy Sauna and an Aromatherapy Steam Room. Historically revered by Native Americans for its healing power, the ancient thermal mineral spring, flowing from 1,100 feet (335 meters) below the resort contains 27 different minerals and arrives at the surface at 112 degrees. Outdoor terrace seating is reserved for spa service guests as well as those utilizing day access.

Our 28 room treatment spa works hand in hand with nature to deliver beautifully curated spa experiences that offer you simple, clean and effective services for every need.

The renowned geothermal mineral pools at Wine Country’s premier destination resort spa offer relaxation and rejuvenation (for both registered resort guests and for day spa access) daily from 9am - 6pm. The Sonoma Store as well as the Spa Café will be open during regular Spa hours. 


Spa Day Access*

The Bathhouse, Bathing Ritual and Locker Rooms are open to resort and day-guests (Restrictions apply, subject to availability).

Our private and semi-private poolside cabanas and daybeds offer the ultimate place to relax under the California sun, even if you're not a guest of our resort. Use the link above to book your Spa Day.

The Fitness Center & Movement Studio are open 24 hours for hotel guests and Members of Club 1927, and from 9:00am – 6:00pm daily for day guests.

Resort Guests: $49 daily charge per person* – Available from 9am-6pm
Non-Resort Guests: $149 daily charge per person* – Available from 9am-6pm

*This fee is waived for non-resort guests scheduling Spa services Monday – Thursday (excluding holidays; based on availability; blackout dates may apply) which must meet the minimum service value from $209 – $345. Advanced reservations are required. Weekend services (Friday – Sunday) hold a Spa access charge of $59 in addition to the service price; this will be added at check out.

Outdoor Geothermal Pools

Fairmont Spa’s enviable location atop an ancient thermal mineral spring makes this a spectacularly unique destination, boasting naturally-heated geothermal mineral pools for year-round enjoyment.

Health Matters

Please inform us of any health considerations at the time of booking. Guest who are pregnant must be past 12 weeks to partake in the services safe during pregnancy. Please notify us if you are pregnant or breast feeding. The consumption of alcohol before, during or directly after spa treatments is not recommended as the effects of alcohol will increase with the heat from the thermal water. You will be asked to complete a medical history form 24 hours prior to arrival so we can better customize your experience to your needs.

Spa Arrival and Etiquette

We recommend that you arrive 30 minutes before your first scheduled appointment to relax, familiarize yourself with the facilities, and experience our bathing ritual. Please note that all treatments end on time, regardless of start time. Please leave jewelry and other valuables in your room safe or the hotel safe.

Spa Environment

The Fairmont Spa is an adult sanctuary. Guests must be 18 or older. For your peace and privacy, cell phones and other electronics are not encouraged. Please consider the sanctuary of our other guests if you take calls. No external music is permitted in the spa facility.

Spa Attire

You will be guided to our locker room on arrival, where you will have the use of a robe and slippers for the day. If you wish to arrive in the robe from your guest room, you are welcome to do so. Extra-large robes and slippers are available on request.
Our therapists are highly trained in draping procedures to ensure your complete privacy. For your comfort, undergarments may be worn during treatments if you prefer. Swim suits are required in all public areas of the spa.

Cost and Fees

Rates are subject to change without notice. Occasionally, not all services may be available. Treatment Pricing varies based on demand and peak periods. Selection of date may impact price. Pricing also includes 20% Service Charge which is a Gratuity for your provider.

Cancellation Policy

Should you wish to cancel or reschedule your experience please notify the spa 24 hours in advance. Cancellation within 24 hour will be charged at 100% of the treatment cost unless we can re-sell the space. Group cancelations policies may differ.

Roman-Style Bathhouse

Spa Services Menu

Welcome to a place inspired by nature’s elements. A powerful yet gentle force that constantly gifts new perspectives. A chance to rediscover your natural rhythm and experience a greater level of reconnection. Fairmont Spa: Nourished by nature.

Please note: Fairmont Spa operates a demand-based pricing structure and all prices are the base price. Spa menu subject to change.

Spa Under the Stars

Under the Sonoma moonlight, experience Fairmont Spa like never before. Indulge in the ultimate romantic escape as you enjoy our enchanting space all to yourself. Toast to the evening with caviar and a bottle of Sonoma sparkling wine, and allow your private concierge to help curate an evening you won’t forget. This exclusive 2-hour experience includes full access to the Bathhouse, Watsu & Spa Pool, as well as the heated outdoor whirlpool.

Limited availability | Reserved for in-house guests | Call 707-949-2415 to book

Gift Cards

Fairmont Gift Cards

Fairmont Gift Cards can be purchased in person at the Front Desk, the Sonoma Store or electronically through the link below.


Spa Facilities

With over 40,000 square feet of soothing indoor and outdoor space, Fairmont Spa is an oasis in the heart of Wine Country. Inspired by the mineral-rich geothermal waters that this region is known for, our iconic resort has been the ultimate destination for wellness seekers for nearly a century.

 All of our resort’s pools are fed by mineral-rich hot springs located deep below the surface of the earth, allowing guests to discover the many healing benefits of these ancient geothermal springs.

Hours of Operation
9:00am - 6:00pm Daily

10:00am - 6:00pm Daily

Hours subject to change without notice. Reservations please call (877) 289-7354



Take part in a guided yoga lesson while overlooking our iconic Watsu pool in our Movement Studio, keep up with your personal goals in our state-of-the-art Fitness Center, or relax body and mind with a treatment centered around recovery. Open 24 hours for hotel guests and Members of Club 1927.

Fairmont Sonoma Mission Inn & Spa

The iconic AAA Four-Diamond Fairmont Sonoma Mission Inn & Spa provides an impeccable setting to relish the enviable Sonoma lifestyle.