Discover Pure Relaxation at Calistoga's Best Hot Springs Hotel

A couple enjoys a stroll in the vineyards near UpValley Inn & Hot Springs Napa

Discover the ultimate wine country getaway at UpValley Inn & Hot Springs located in Calistoga, CA—Napa Valley's premier destination for wellness since 1862. Find spacious rooms and suites designed for modern travelers looking to relax and unwind, as well as transformative amenities including our natural geothermal mineral water swimming pool and European-inspired dry sauna and steam room. Come soak it all in at UpValley Inn.

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Unwind in Style: Explore Our Unique Rooms

Our rooms offer a the perfect blend of comfort and relaxation, creating an inviting space to reset and recharge. Whether you're here for a staycation, wine-tasting weekend, or an adventurous getaway, our rooms provide a welcoming space to unwind during your Napa Valley escape. It's everything you need to make you feel right at home.

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Cozy guest room at UpValley Inn & Hot Springs Napa Valley, Ascend Hotel

Cozy room at UpValley Inn & Hot Springs Napa Valley, Ascend Hotel Collection.

UpValley Inn & Hot Springs

Save More on Your Stay with Our Specials

Packages & Deals

Sip Into Summer
Escape to Calistoga for three nights and enjoy 18% off your stay. Recharge with restorative mineral pools, savor exceptional wines, and experience the laid-back charm of Napa Valley's most inviting small town.

18% off 3+ night stays

Stay by 9/30/26
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Wine Country Getaway
The best summer escapes aren't rushed. Stay 4+ nights and save 25%, giving yourself more time to soak, sip, wander, and fully settle into the Calistoga lifestyle. Wine country is waiting for you.

25% off 4+ nights

Stay through 2026
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Book Direct & Save
Enjoy 15% off your stay in Napa Valley when you book direct. Experience the perfect blend of wellness, wine country adventures, and small-town charm in the heart of Calistoga.

15% off our best available rate

Valid year-round
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Soak It All In
Summer starts here. June is one of the best times of the year to experience Napa Valley, with fewer crowds, sun-drenched days by the pool, and leisurely tastings at nearby wineries. Stay with us at UpValley Inn & Hot Springs this June for 2+ nights and look forward to:

20% off

A bottle of chilled rosé upon arrival

Early check-in and late checkout

Available for reservations June 1-30, 2026, Sunday to Thursday stays.
Book Now of Soak It All In

Group Bookings

Need a room block for your traveling guests?

No problem! Our rustic-meets-modern rooms and suites offer your guests everything they're looking for to settle in and relax, plus unique hotel amenities that make the whole getaway feel like a true vacation.

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Group Bookings At UpValley Inn & Hot Springs Napa Valley, Ascend Hotel Collection

amenities

Soak Up the Tradition in Calistoga

The pool area at UpValley Inn & Hot Springs Napa Valley, Ascend Hotel

100% Natural Geothermal Mineral Pools

Immerse yourself in wellness with our mineral pools, Scandinavian-inspired sauna and steam room.

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Enjoying a joyful moment at UpValley Inn & Hot Springs Napa Valley.

A guest works on a laptop at UpValley Inn & Hot Springs Napa Valley.

Stay Connected!

With complimentary wireless Internet access throughout the hotel.

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Modern workspace featuring a stylish chair at UpValley Inn & Hot Springs Napa

Friends toast with wine glasses at UpValley Inn & Hot Springs Napa Valley.

Door-to-Door Wine Tasting Service

UpValley Inn guests receive complimentary access passes to Calistoga's on-demand Shuttle -- ask about them at the reception desk!

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Grapes on the vine near UpValley Inn & Hot Springs Napa Valley, Ascend Hotel

A guest fills a water bottle at UpValley Inn & Hot Springs Napa Valley.

Complimentary Hydration Station

We've teamed up with FloWater to provide our guests complimentary ultra filtered chilled water -- an eco-friendly way of staying hydrated so you're ready for your day in the Napa Valley.

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