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Find Resorts & Hotels with Spas in Union Square, CA

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Our top choices for Union Square hotels with a spa

1. Fairmont San Francisco

Fairmont San Francisco
5.0 star property
Downtown San Francisco
9.2 out of 10, Wonderful, (1,582 reviews)
  • cleanliness
    Pamper yourself with rejuvenating spa treatments and historical elegance at this centrally located San Francisco retreat with bay views.
The price is NT$10,337
NT$13,851 total
includes taxes & fees
Sep 20 - Sep 21
Fairmont San Francisco

2. Four Seasons Hotel San Francisco

Four Seasons Hotel San Francisco
5.0 star property
Downtown San Francisco
9.4 out of 10, Exceptional, (1,000 reviews)
  • cleanliness
    Soak in deep wellness at this San Francisco hotel with full-service spa and health club facilities.
The price is NT$15,139
NT$19,693 total
includes taxes & fees
Sep 19 - Sep 20
Four Seasons Hotel San Francisco

3. The Huntington Hotel

The Huntington Hotel
5.0 star property
Downtown San Francisco
9.6 out of 10, Exceptional, (34 reviews)
The price is NT$25,413
NT$31,595 total
includes taxes & fees
Sep 18 - Sep 19
The Huntington Hotel

4. Kimpton Alton Fisherman's Wharf by IHG

Kimpton Alton Fisherman's Wharf by IHG
4.5 star property
Fisherman's Wharf
9.0 out of 10, Wonderful, (1,466 reviews)
  • cleanliness
    Revitalize with facials and deep-tissue massages at this luxury hotel offering a 24-hour gym and rooftop garden near Ghirardelli Square.
The price is NT$6,266
NT$8,722 total
includes taxes & fees
Oct 18 - Oct 19
Kimpton Alton Fisherman's Wharf by IHG

5. 1 Hotel San Francisco

1 Hotel San Francisco
5.0 star property
Downtown San Francisco
9.2 out of 10, Wonderful, (615 reviews)
  • cleanliness
    Rejuvenate at this remodeled luxury hotel with Bamford Wellness Spa's outdoor treatments and garden sanctuary.
The price is NT$14,271
NT$18,593 total
includes taxes & fees
Oct 3 - Oct 4
1 Hotel San Francisco

6. Argonaut Hotel

Argonaut Hotel
4.5 star property
Fisherman's Wharf
9.4 out of 10, Exceptional, (1,360 reviews)
  • cleanliness
    Historic bayfront hotel offers indulgent spa massages and wellness amenities in scenic national park setting.
The price is NT$8,556
NT$11,455 total
includes taxes & fees
Sep 18 - Sep 19
Argonaut Hotel

7. Casa Madrona Hotel & Spa

Casa Madrona Hotel & Spa
4.0 star property
Downtown
9.2 out of 10, Wonderful, (1,008 reviews)
  • cleanliness
    Experience spa luxury at this bayside hotel with 4 treatment rooms, steam room, and customized massages overlooking scenic bay views.
The price is NT$8,846
NT$10,898 total
includes taxes & fees
Oct 18 - Oct 19
Casa Madrona Hotel & Spa

8. Cavallo Point

Cavallo Point
4.5 star property
Sausalito
9.2 out of 10, Wonderful, (1,001 reviews)
  • cleanliness
    Tranquil escape at this historic bayside sanctuary with deep-tissue massages and aromatherapy in 11 serene treatment rooms.
The price is NT$18,936
NT$23,791 total
includes taxes & fees
Sep 27 - Sep 28
Cavallo Point

9. The Inn Above Tide

The Inn Above Tide
4.0 star property
Downtown
10.0 out of 10, Exceptional, (8 reviews)
The price is NT$19,561
NT$22,299 total
includes taxes & fees
Oct 7 - Oct 8
The Inn Above Tide

10. Lafayette Park Hotel & Spa

Lafayette Park Hotel & Spa
4.0 star property
Lafayette
9.4 out of 10, Exceptional, (1,006 reviews)
  • cleanliness
    Serene spa sanctuary with 6 treatment rooms, hot tub, and outdoor pool offers deep massages and aromatherapy in this charming retreat.
The price is NT$7,813
NT$8,571 total
includes taxes & fees
Sep 27 - Sep 28
Lafayette Park Hotel & Spa
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Choose what matters most at spa hotels in Union Square

Find out more about Union Square

Top Union Square attractions for a relaxing vacation

Union Square, a vibrant hub in the heart of San Francisco, offers a delightful blend of luxury and leisure for travelers seeking spa hotels. Begin your day with a stroll through Union Square Park, where you can enjoy art installations and seasonal events while soaking in the lively atmosphere. Afterward, indulge in a shopping spree at high-end retailers like Neiman Marcus and Saks Fifth Avenue, just steps away from your hotel. For a cultural experience, visit the nearby San Francisco Museum of Modern Art, which showcases innovative exhibits that inspire creativity and relaxation alike. When you’re ready to unwind, the historic cable cars provide a unique ride to the waterfront, where breathtaking views of the Bay await. Finally, after a day of exploration, return to your hotel to enjoy an on-site spa, offering rejuvenating treatments that incorporate local ingredients and techniques. Staying at a spa hotel in Union Square not only guarantees luxurious amenities but also personalized service that makes you feel truly pampered, ensuring your family’s adventure is both memorable and stress-free.

Find the best hotels & resorts with spas in Union Square

For travelers seeking relaxation and rejuvenation in the heart of Union Square, San Francisco, these top hotels offer exceptional spa amenities and tranquil environments for a restorative getaway.

Hotel Nikko San Francisco

  • Why it's great for tailored spa getaway: Hotel Nikko San Francisco is a premier choice for guests looking to indulge in spa experiences during their stay. With an impressive review rating of 9.4, the hotel boasts a serene sauna and steam room, perfect for unwinding after a day of exploring the city. The upscale environment combined with luxury amenities sets the stage for relaxation and pampering.
  • Other amenities: In addition to its spa offerings, Hotel Nikko features an indoor pool where guests can swim in a tranquil setting. The hotel also provides a rooftop terrace for those seeking a peaceful outdoor escape. Additional amenities include secured valet parking, designer toiletries in the rooms, fitness facilities, and a concierge service, ensuring every aspect of guests' stay is catered to with care and elegance.
  • Neighborhood: Union Square
  • Nearby attractions: Palace Hotel - 0.84 miles, Union Square - 0.74 miles, Moscone Convention Center - 0.93 miles

Parc 55 San Francisco - A Hilton Hotel

  • Why it's great for tailored spa getaway: Parc 55 San Francisco is an excellent option for travelers who appreciate spa services, featuring in-room massage options that allow guests to unwind in the comfort of their accommodations. With a strong review rating of 8.6, this hotel combines convenience with a touch of luxury, making it ideal for a relaxing getaway in the vibrant Union Square area.
  • Other amenities: Beyond spa treatments, the hotel offers a range of amenities designed for comfort and enjoyment. Guests can enjoy access to a 24-hour fitness center, valet parking, and designer toiletries in the premium rooms. The hotel also features electric car charging stations and a kitchenette option for added convenience. With its nearby shopping and dining, Parc 55 provides an ideal base for guests to explore the city's vibrant culture.
  • Neighborhood: Union Square
  • Nearby attractions: Palace Hotel - 0.75 miles, Union Square - 0.64 miles, Moscone Convention Center - 0.84 miles

Top Union Square Hotel Reviews

Frequently asked questions

Looking to vacation at a spa hotel in Union Square?
Book one of our fantastic spa hotels and treat yourself from the moment you arrive. Travelers love the theater scene and shopping in Union Square. Enjoy the architecture and many popular restaurants during your vacation. Spa hotels are the perfect way to break out of your daily routine and add a layer of luxury to your vacation.
What's there to see and do in Union Square?
Enjoy Union Square with a stop at Westin St Francis Hotel Glass Elevators, Union Square, and 450 Sutter Building. If you have a little extra time during your trip, you might want to check out SHN Curran Theatre and 49 Geary.
What is a Union Square spa hotel?
Spa hotels in Union Square have on-site spas and offer services like couples massages and a range of beauty treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are a must if you want to give yourself an extra treat while on vacation.

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