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Check availability on Union Square Spa Hotels

Our top choices for Union Square hotels with a spa

Fairmont San Francisco

5.0 star property
Downtown San Francisco
9.0 out of 10, Wonderful, (1429)
"Beautiful hotel "
United States
Xandy
The price is ₹20,224
₹27,504 total
includes taxes & fees
14 Dec - 15 Dec
Fairmont San Francisco

Kimpton Alton Fisherman's Wharf by IHG

4.5 star property
Fisherman's Wharf
9.2 out of 10, Wonderful, (1513)
"Great hotel with excellent service and a delicious restaurant. "
United States
Kerry
The price is ₹10,269
₹15,798 total
includes taxes & fees
22 Dec - 23 Dec
Kimpton Alton Fisherman's Wharf by IHG

Argonaut Hotel

4.5 star property
Fisherman's Wharf
9.4 out of 10, Exceptional, (1198)
"Great location, excellent staff."
United States
Walter
The price is ₹16,983
₹23,796 total
includes taxes & fees
18 Dec - 19 Dec
Argonaut Hotel

Four Seasons Hotel San Francisco

5.0 star property
Downtown San Francisco
9.4 out of 10, Exceptional, (1002)
"great room and staff. "
United States
chunguang
The price is ₹28,375
₹33,396 total
includes taxes & fees
8 Jan - 9 Jan 2026
Four Seasons Hotel San Francisco

Lafayette Park Hotel & Spa

4.0 star property
Lafayette
9.4 out of 10, Exceptional, (1003)
"We love the location and cleanliness of this hotel. "
United States
Christine
The price is ₹19,024
₹20,868 total
includes taxes & fees
16 Dec - 17 Dec
Lafayette Park Hotel & Spa

Casa Madrona Hotel & Spa

4.0 star property
Downtown
9.0 out of 10, Wonderful, (1003)
"Nice rooms and friendly staff. The location was excellent!"
United States
Brian
The price is ₹22,849
₹28,148 total
includes taxes & fees
4 Jan - 5 Jan 2026
Casa Madrona Hotel & Spa

Claremont Resort & Club

5.0 star property
Claremont Hills
8.8 out of 10, Excellent, (1005)
"Everything about our stay with you was excellent !!!!"
United States
Gene
The price is ₹27,424
₹36,988 total
includes taxes & fees
14 Dec - 15 Dec
Claremont Resort & Club

1 Hotel San Francisco

5.0 star property
Downtown San Francisco
9.2 out of 10, Wonderful, (483)
"The staff was incredible and we loved all of the design touches in the room. The attention to detail was impressive. "
United States
Eric
The price is ₹32,268
₹43,056 total
includes taxes & fees
23 Dec - 24 Dec
1 Hotel San Francisco

Cavallo Point

4.5 star property
Sausalito
9.2 out of 10, Wonderful, (980)
"Great place to escape near the city. Sebastian at the front desk was great with his customer service. "
United States
Birgit
The price is ₹49,090
₹61,720 total
includes taxes & fees
24 Dec - 25 Dec
Cavallo Point
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.

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 a rejuvenating escape in the heart of San Francisco, these hotels in Union Square offer exceptional spa amenities and tranquil experiences that cater to relaxation and wellness.

Hotel Nikko San Francisco

  • Why it's great for tailored spa getaway: Hotel Nikko San Francisco is a luxurious retreat ideal for spa enthusiasts, an impressive guest review rating of 9.4. Guests can unwind in the sauna and steam room, ensuring a soothing experience that refreshes both body and mind. The hotel’s serene atmosphere and premium amenities make it a top choice for travelers in search of relaxation amidst the city bustle.
  • Other amenities: In addition to its spa facilities, the hotel features an indoor pool, fitness centre, and a rooftop terrace for guests to enjoy stunning views. Valet parking, concierge services, and designer toiletries enhance the overall experience, while daily housekeeping ensures a comfortable stay. With premium bedding and climate control, guests can expect nothing less than a restful environment to recharge for their next adventure.
  • 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 is a modern hotel that caters to wellness seekers with spa services including in-room massages, rated highly by guests at 8.6. Its central location provides easy access to Union Square, making it perfect for those looking to blend relaxation with city exploration. The hotel's commitment to guest comfort ensures a revitalising stay for all visitors.
  • Other amenities: Alongside its spa offerings, guests can enjoy a 24-hour fitness centre, valet parking, and designer toiletries to enhance their experience. The hotel also features a kitchenette in select rooms, making it convenient for longer stays. With convenient access to local shopping and additional services like daily housekeeping, Parc 55 ensures that all needs are met for a fulfilling getaway.
  • 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

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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.