Find Spa Hotels in Union Square, San Francisco

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Our top choices for Union Square hotels with a spa

The Huntington Hotel

The Huntington Hotel
5.0 star property
Downtown San Francisco
9.6 out of 10, Exceptional, (4 reviews)
The price is £581
includes taxes & fees
19 Apr - 20 Apr
The Huntington Hotel

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 £425
includes taxes & fees
3 May - 4 May
Cavallo Point

Claremont Resort & Club

Claremont Resort & Club
5.0 star property
Claremont Hills
9.0 out of 10, Wonderful, (1,023 reviews)
  • cleanliness
    Escape to a regional park oasis with 32 spa treatment rooms, 3 outdoor pools, and outdoor tennis courts for the ultimate wellness retreat.
The price is £335
includes taxes & fees
26 Apr - 27 Apr
Claremont Resort & Club

Argonaut Hotel

Argonaut Hotel
4.5 star property
Fisherman's Wharf
9.4 out of 10, Exceptional, (1,297 reviews)
  • cleanliness
    Historic bayfront hotel offers indulgent spa massages and wellness amenities in scenic national park setting.
The price is £258
includes taxes & fees
20 Apr - 21 Apr
Argonaut Hotel

Casa Madrona Hotel & Spa

Casa Madrona Hotel & Spa
4.0 star property
Downtown
9.2 out of 10, Wonderful, (1,007 reviews)
  • cleanliness
    Experience spa luxury at this bayside hotel with 4 treatment rooms, steam room, and customised massages overlooking scenic bay views.
The price is £244
includes taxes & fees
26 Apr - 27 Apr
Casa Madrona Hotel & Spa

Lafayette Park Hotel & Spa

Lafayette Park Hotel & Spa
4.0 star property
Lafayette
9.4 out of 10, Exceptional, (1,009 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 £190
includes taxes & fees
20 Apr - 21 Apr
Lafayette Park Hotel & Spa

Kimpton Alton Fisherman's Wharf by IHG

Kimpton Alton Fisherman's Wharf by IHG
4.5 star property
Fisherman's Wharf
9.2 out of 10, Wonderful, (1,517 reviews)
  • cleanliness
    Revitalise with facials and deep-tissue massages at this luxury hotel offering a 24-hour gym and rooftop garden near Ghirardelli Square.
The price is £161
includes taxes & fees
20 Apr - 21 Apr
Kimpton Alton Fisherman's Wharf by IHG

Fairmont San Francisco

Fairmont San Francisco
5.0 star property
Downtown San Francisco
9.0 out of 10, Wonderful, (1,510 reviews)
  • cleanliness
    Pamper yourself with rejuvenating spa treatments and historical elegance at this centrally located San Francisco retreat with bay views.
The price is £263
includes taxes & fees
19 Apr - 20 Apr
Fairmont San Francisco

1 Hotel San Francisco

1 Hotel San Francisco
5.0 star property
Downtown San Francisco
9.2 out of 10, Wonderful, (531 reviews)
  • cleanliness
    Rejuvenate at this remodeled luxury hotel with Bamford Wellness Spa's outdoor treatments and garden sanctuary.
The price is £366
includes taxes & fees
2 May - 3 May
1 Hotel San Francisco

Four Seasons Hotel San Francisco

Four Seasons Hotel San Francisco
5.0 star property
Downtown San Francisco
9.4 out of 10, Exceptional, (1,003 reviews)
  • cleanliness
    Soak in deep wellness at this San Francisco hotel with full-service spa and health club facilities.
The price is £415
includes taxes & fees
1 May - 2 May
Four Seasons Hotel San Francisco
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

In Union Square, travellers seeking the perfect blend of relaxation and adventure will find a wealth of activities to complement their stay at luxurious spa hotels. Begin your day with a leisurely stroll through Union Square Park, where you can take in the local art installations and enjoy a coffee at one of the quaint cafés lining the square. Just a short walk away, the historic Westfield San Francisco Centre offers an array of high-end shops and boutiques, perfect for those looking to indulge in some retail therapy before retreating to the soothing ambience of your hotel’s spa. For art enthusiasts, the nearby San Francisco Museum of Modern Art (SFMOMA) showcases impressive contemporary works, ensuring an inspiring cultural experience that can be seamlessly integrated into your pampering getaway. After a day of exploration, unwind at the renowned Spa at the Four Seasons, known for its rejuvenating treatments that use locally sourced ingredients, providing a unique touch to your relaxation. Finally, as evening descends, indulge in a sumptuous dinner at one of Union Square’s Michelin-starred restaurants, ensuring your culinary cravings are met before returning to the comfort of your luxurious accommodations. With attentive guest service and thoughtfully designed spaces, hotels in this area not only provide the ultimate in comfort but also a perfect base for discovering the vibrant energy of San Francisco.

Find the best hotels & resorts with spas in Union Square

For those seeking relaxation and rejuvenation in the heart of San Francisco, these hotels in Union Square offer exceptional spa amenities to enhance your stay.

Hotel Nikko San Francisco

  • Why it's great for tailored spa getaway: Hotel Nikko San Francisco is an ideal sanctuary for spa lovers, an impressive guest review rating of 9.4. Guests can indulge in the soothing sauna and steam room, providing a perfect retreat after a day of exploring the vibrant city. The hotel's luxurious ambiance is complemented by an indoor pool and a rooftop terrace, offering a serene environment for relaxation.
  • Other amenities: Beyond the spa offerings, Hotel Nikko features a fitness centre for maintaining workout routines and valet parking for added convenience. Guests can enjoy premium bedding, designer toiletries, and climate control for ultimate comfort. The hotel’s concierge service is always ready to assist with local insights and recommendations, while nearby shopping and dining options make it easy to explore Union Square's attractions.
  • Neighborhood: Union Square
  • Nearby attractions: Palace Hotel - 1.4 km, Union Square - 1.2 km, Moscone Convention Center - 1.5 km

Parc 55 San Francisco - A Hilton Hotel

  • Why it's great for tailored spa getaway: Parc 55 San Francisco provides a sophisticated retreat for those who appreciate spa services, with an excellent guest review rating of 8.6. Guests can enjoy in-room massage options, allowing for a personalised spa experience in the comfort of their own space. The hotel's stylish design complements a relaxing atmosphere, ideal for unwinding after a busy day.
  • Other amenities: Additional features at Parc 55 include a fitness centre open 24 hours, ensuring guests can maintain their wellness routines. The hotel offers valet parking and has a range of room amenities such as refrigerators and coffee makers. With designer toiletries and premium bedding, every aspect of comfort is catered for. Guests can easily access nearby shopping and dining, enhancing their experience in this vibrant area.
  • Neighborhood: Union Square
  • Nearby attractions: Palace Hotel - 1.2 km, Union Square - 1 km, Moscone Convention Center - 1.3 km

Top Union Square Hotel Reviews

Frequently asked questions

Looking to holiday at a spa hotel in Union Square?
Book one of our fantastic spa hotels and treat yourself from the moment you arrive. Travellers love the theatre scene and shops in Union Square. Enjoy the architecture and many popular restaurants during your holiday. Spa hotels are the perfect way to break away from your daily routine and add a layer of luxury to your weekend away.
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 Marines Memorial Theater.
What is a Union Square spa hotel?
Spa hotels in Union Square have on-site spas and offer services such as facials and a selection 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 holiday.

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