An aerial view of a coastal landscape with a large body of water, green fields, and a small town in the background.

Find Spa Hotels in Bel Marin Keyes, CA

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Save instantly and earn perks with One Key
    Learn about One Key

  • Be picky

    Search almost a million properties worldwide

Check availability on Bel Marin Keyes Spa Hotels

Tonight
22 Sept - 23 Sept
Tomorrow
23 Sept - 24 Sept
This weekend
25 Sept - 27 Sept
Next weekend
2 Oct - 4 Oct

Our top choices for Bel Marin Keyes hotels with a spa

A massage therapy room with a bed, a lamp, and a shelf with items.
A patio with a fountain, outdoor furniture, and a garden.
A modern bathroom with a large bathtub, a glass shower enclosure, and a potted plant.
A four-poster bed with a television in the corner, a chair with a patterned upholstery, and a lamp on a bedside table.

1. Napa Inn

Napa Inn
Central Napa
  • Unwind in this peaceful Napa retreat with personalised spa services and a tranquil garden, just a 10-minute walk from city centre vineyards.
£159
includes taxes & fees
23 Sept - 24 Sept
Napa Inn
A hotel room with a bed, a desk with a lamp, a chair, a bathtub, and large windows with blinds.
A dining room with a fireplace, a long wooden table set for a meal, and a large mirror above the fireplace.
A staircase with white railings and a black handrail, leading to a room with a light blue sofa, a red pillow, and a small table with a red object.
A patio with two Adirondack chairs, a wooden pergola, and a garage door.

2. The Inn On First

The Inn On First
Central Napa
  • Napa Valley B&B offers Swedish and hot stone massages, soaking tubs, and garden terraces for reflection.
£181
includes taxes & fees
27 Sept - 28 Sept
The Inn On First
A person sitting on a white bench reading a book, with a white table beside them containing a glass container, a red cup, and a bottle.
A modern bedroom with a large bed, a desk, and a view of a marina.
A modern patio with a view of a marina and hills in the distance.
A living room with a fireplace, a sofa, a coffee table, and a view of the sea.

3. Casa Madrona Hotel & Spa

Casa Madrona Hotel & Spa
Downtown
  • Experience spa luxury at this bayside hotel with 4 treatment rooms, steam room, and customised massages overlooking scenic bay views.
£210
includes taxes & fees
4 Oct - 5 Oct
Casa Madrona Hotel & Spa
A spacious lobby with a stone floor, a seating area with a sofa and armchairs, and a wall with a decorative mural.
A resort with a swimming pool, sun loungers, and a view of the surrounding landscape.
A hotel with a central courtyard featuring a spherical sculpture, surrounded by trees and a paved walkway.
A spherical sculpture reflecting in a fountain, surrounded by a landscaped area with a building in the background.

4. The Lodge at Sonoma Resort, Autograph Collection

The Lodge at Sonoma Resort, Autograph Collection
Four Corners
  • Revive your spirit at this Sonoma resort with 11 treatment rooms, aromatherapy services, and poolside cabanas for spa bliss.
£289
includes taxes & fees
18 Oct - 19 Oct
The Lodge at Sonoma Resort, Autograph Collection
A spacious lobby with a high ceiling, a fireplace, and a grand piano.
A poolside area with lounge chairs and umbrellas, a clear pool, and a view of a hilly landscape.
A banquet hall with stone arches, chandeliers, and a table set for a formal event.
An aisle with rows of chairs and candles, leading to a stone wall with a chandelier.

5. The Meritage Resort and Spa

The Meritage Resort and Spa
Soscol Gateway South
  • Rejuvenate at this wine country retreat with an underground spa sanctuary and poolside cabanas for a tranquil escape.
£321
includes taxes & fees
11 Oct - 12 Oct
The Meritage Resort and Spa
A bathroom with a bench, wooden shelves with towels, a toilet, and a shower area.
A round table with a tree centerpiece, surrounded by chairs, and set with wine bottles, glasses, and fruits.
A building with three arched entryways, each with a hanging light fixture and a view of an interior space.
A courtyard with a central seating area, surrounded by a building with multiple balconies and a tiled roof.

6. Casa Mani Resort Napa Valley, Curio Collection by Hilton

Casa Mani Resort Napa Valley, Curio Collection by Hilton
Central Napa
£309
includes taxes & fees
27 Sept - 28 Sept
Casa Mani Resort Napa Valley, Curio Collection by Hilton
A room with two beds, a large window, and a view of a garden.
A modern outdoor seating area with a central fire feature and a decorative water fountain.
A staircase leading to a room with a white wall and a black and white patterned wall behind it.
A modern, well-lit living area with a sofa, a coffee table, and a decorative plant.

7. Cottage Inn & Spa

Cottage Inn & Spa
Downtown Sonoma
  • Experience serene spa rejuvenation at this Sonoma Plaza sanctuary offering couples' treatments and a peaceful garden setting.
£273
includes taxes & fees
5 Oct - 6 Oct
Cottage Inn & Spa
A courtyard with a fountain, outdoor seating, and a building with arched windows and a fire pit.
A lobby with a fireplace, seating area, and a reception desk.
A historic building with a water tower, outdoor seating area, and string lights.
An open door leading to a balcony with a table set for two, surrounded by chairs, and a view of greenery and buildings in the background.

8. Fairmont Sonoma Mission Inn & Spa

Fairmont Sonoma Mission Inn & Spa
Boyes Hot Springs
  • Immerse in a full-service spa retreat with 27 treatment rooms and natural hot springs at this Mediterranean resort.
£398
includes taxes & fees
23 Sept - 24 Sept
Fairmont Sonoma Mission Inn & Spa
A person receiving a facial treatment in a room with a large window, a standing lamp, and a table with various bottles and a diffuser.
A bar with a long counter, multiple stools, and shelves stocked with bottles.
A spacious indoor area with a wooden ceiling, large windows, and a staircase.
A large, white, two-story house with a red roof, multiple windows, and a well-maintained lawn.

9. Cavallo Point

Cavallo Point
Sausalito
  • Tranquil escape at this historic bayside sanctuary with deep-tissue massages and aromatherapy in 11 serene treatment rooms.
£568
includes taxes & fees
4 Oct - 5 Oct
Cavallo Point
A wooden deck with a table and chairs, a sofa, a fireplace, and a view of the water and city skyline.
A modern living room with a fireplace, large windows overlooking the sea, and a cozy seating area.
A hotel room with a bed, a TV, a fireplace, a sofa, and a view of the sea.
A waterfront building named 'The Inn Above Tide' with a view of the water and city skyline.

10. The Inn Above Tide

The Inn Above Tide
Downtown
£493
includes taxes & fees
7 Oct - 8 Oct
The Inn Above Tide
View all properties

Choose what matters most at spa hotels in Bel Marin Keyes

Pool
Breakfast included
Hot tub
4 stars
5 stars

Top Bel Marin Keyes Hotel Reviews

Elm House Inn

Elm House Inn

10/10 Excellent
"Peaceful, quiet well maintained rooms. Well located."
David 1-night trip
Posted 1 hour ago
Elm House Inn
Hawthorn Suites by Wyndham Napa Valley

Hawthorn Suites by Wyndham Napa Valley

10/10 Excellent
"Super location for our Napa Valley visit!! Lovely rooms!"
Kristen 3-night trip
Posted 6 hours ago
Hawthorn Suites by Wyndham Napa Valley
The Lodge at Tiburon

The Lodge at Tiburon

10/10 Excellent
"Great location Three min walk to Ferry, clean staff very helpful"
james 2-night trip
Posted 8 hours ago
The Lodge at Tiburon
Quality Inn Petaluma - Sonoma

Quality Inn Petaluma - Sonoma

10/10 Excellent
"Breakfast was especially delicious with Both bacon and sausage, Eggs and fruit."
Jane 1-night trip
Posted 11 hours ago
Quality Inn Petaluma - Sonoma
DoubleTree by Hilton Hotel Berkeley Marina

DoubleTree by Hilton Hotel Berkeley Marina

10/10 Excellent
"Great rooms, very clean. Great value. The buildings feel a bit dated and very remote area that requires car to get anywhere. But overall good experience. Only real gripe was $7 cup of black coffee is rediculous!"
Nour 1-night trip
Posted 19 hours ago
DoubleTree by Hilton Hotel Berkeley Marina
Embassy Suites by Hilton San Rafael at Marin Center

Embassy Suites by Hilton San Rafael at Marin Center

10/10 Excellent
"Clean , staff was excellent"
Shrleen 1-night trip
Posted 1 day ago
Embassy Suites by Hilton San Rafael at Marin Center
The Meritage Resort and Spa

The Meritage Resort and Spa

10/10 Excellent
"This was the most amazing weekend! Our hotel and 4th floor suite was beyond amazing. The 2 restaurants on the property were stellar. I highly recommend this property!"
Fran 1-night trip
Posted 1 day ago
The Meritage Resort and Spa
DoubleTree by Hilton Napa Valley - American Canyon

DoubleTree by Hilton Napa Valley - American Canyon

8/10 Good
"Property is at a good location. Has restaurant on site. We stayed there 7 nights and had the room cleaned twice. Both times room was NOT vacuumed nor dusted. 2nd time they didn’t leave new towels."
Lena 7-night trip
Posted 2 days ago
DoubleTree by Hilton Napa Valley - American Canyon
Cavallo Point

Cavallo Point

10/10 Excellent
"Great place to escape."
Nicholas 1-night trip
Posted 5 days ago
Cavallo Point

Explore a world of travel with Expedia