Four Seasons Resort and Residences Napa Valley

The resort is at 400 Silverado Trail N in Calistoga, at the valley's far northern end. San Francisco International is about 90 miles and over two hours by car — the longest transfer of any Napa luxury resort; Santa Rosa's Charles M. Schulz airport cuts it to roughly 40 minutes.

Yes. Booking a treatment of 50 minutes or longer grants access to the Spa Garden and facilities — barrel saunas, cold plunges, whirlpool, steam. There is no standalone day pass; the treatment is the ticket.

The most permissive in the Napa luxury tier: guests 12 and older may receive treatments with signed parental consent, and under-18s are encouraged to be accompanied. The adults-only lap pool is 16+; the family pool takes all ages.

The Serenity Massage is the menu's core massage, at $250 for 50 minutes and $375 for 80. Enhancements — foot scrub, scalp treatment, dry brushing, 111SKIN eye mask — run $35 each. The Calistoga Mud Experience is complimentary with an 80-minute treatment, $35 with a 50-minute, or $50 on its own.

A service charge in lieu of gratuity is applied, per Four Seasons' standard spa practice; the property-specific percentage is not published. Confirm the figure when booking — across the brand it typically runs about 20%.

Four Seasons' self-applied take on the local tradition: you paint on Calistoga mud at the Spa Garden's mud bay, dry in the sun, and rinse. It is a fun add-on, not the full immersion ritual — for tub-immersion in actual geothermal mud, Indian Springs and Dr. Wilkinson's up the road own that experience.

Yes — approximately $70 per night plus tax (sources report $69–$70). It covers the fitness center, fitness and yoga classes, pool access, spa facility access, the kids' program, and self-parking — a broader bundle than most Napa resort fees buy.

The most family-capable luxury resort in the valley. Kids For All Seasons runs complimentary for ages 5–12, daily 8 a.m.–8 p.m.; the family pool has a splash zone; and the 12+ spa policy means teens can book treatments. The 16+ lap pool preserves the adult lane.

Improving, with a reputation lag. Service inconsistency was the persistent theme from the 2021 opening — and the TripAdvisor picture (4.0 across only ~145 reviews, near the bottom of Calistoga's ranking) still reflects it. But Forbes has held the resort at Five-Star four straight years, U.S. News ranks it #1 in Calistoga at 9.3/10, and 2025–2026 editorial visits report strong service with only isolated lapses.

Auro holds one Michelin star and owns evenings; TRUSS handles all-day dining and Campo Poolside covers the pool scene. The vineyard rows between the restaurants and rooms are working Elusa Winery vines — harvest happens around you.

December through February, when entry rates fall toward $900–$1,300. Peak harvest weeks (August–October) run $2,000 to $5,700 — the widest rate spread in the valley. The spa's facility-access policy makes shoulder-season treatment visits the value play.

Five minutes apart, very different products. Solage is the bathhouse: five geothermal pools, the Mudslide, casual-luxe energy, dogs everywhere. Four Seasons is the polished vineyard resort: better rooms (arguably the valley's best), Auro, barrel saunas, and a quieter register. Soak-first, pick Solage; room-and-dining-first, pick Four Seasons.