Are there any 5-star all-inclusive resorts in Union Square?

Find an upscale stay that includes your room, meals, drinks and entertainment in Union Square with Expedia's filter tool. Search for properties with a 5-star rating and click on the "All inclusive" filter. Be sure to check what's included in the upfront price. This way, you'll be ready to maximize the premium perks on offer as soon as you arrive.

What are the top 5-star spa hotels in Union Square?

Enjoy a variety of spa treatments and therapies at 1 Hotel San Francisco . Alternatively, prioritize your well-being and put yourself first at Fairmont San Francisco or Four Seasons Hotel San Francisco . These luxe 5-star spa getaways are located in or near Union Square.

Are there any 5-star vacation rentals in Union Square?

Our site doesn't offer any 5-star vacation rentals in Union Square. However, you will still find a few top-rated escapes where the only item on your agenda will be to unpack and have fun. View what's available by browsing our vacation rentals in Union Square .

5 Stars Hotels in Union Square: Compare Hotel Prices & Find the Cheapest Union Square, San Francisco 5 Stars Hotels

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Our top choices for Union Square 5-star hotels

A rooftop terrace with a city skyline, a fountain, and outdoor seating.

1. Fairmont San Francisco

Downtown San Francisco

virginia

NT$13,687 total

includes taxes & fees

Nov 1 - Nov 2

A terrace with a view, featuring a table and chairs, a potted plant, and a decorative lantern.

2. Claremont Resort & Club

Claremont Hills

Mohamed

NT$12,998 total

includes taxes & fees

Oct 11 - Oct 12

A bar area with a marble countertop, leather bar stools, and shelves stocked with bottles and glasses.

3. Taj Campton Place

Union Square

Vince

NT$10,250 total

includes taxes & fees

Nov 1 - Nov 2

A grand hall with a high arched ceiling and chandeliers, featuring multiple dining tables and chairs arranged for service.

4. Palace Hotel, a Luxury Collection Hotel, San Francisco

Downtown San Francisco

Sean

NT$13,278 total

includes taxes & fees

Oct 30 - Oct 31

A grand building with classical architecture, featuring columns, detailed carvings, and a large entrance.

5. The Ritz-Carlton, San Francisco

Downtown San Francisco

Margaret Ying Ting

NT$17,404 total

includes taxes & fees

Nov 1 - Nov 2

A restaurant with wooden flooring, black chairs, white tables, hanging plants, and pendant lights.

6. 1 Hotel San Francisco

Downtown San Francisco

Gloria

NT$16,762 total

includes taxes & fees

Nov 1 - Nov 2

A rooftop terrace with tables and potted plants, overlooking a cityscape with a prominent tower and a bridge.

7. Four Seasons Hotel San Francisco at Embarcadero

Downtown San Francisco

Ariane

NT$17,690 total

includes taxes & fees

Oct 23 - Oct 24

A rooftop terrace with outdoor seating, a view of the city skyline, and modern buildings in the background.

8. Four Seasons Hotel San Francisco

Downtown San Francisco

Nirav

NT$20,024 total

includes taxes & fees

Oct 30 - Oct 31

A balcony with a view of a tall building, a tree, and a table with chairs.

9. The Huntington Hotel

Downtown San Francisco

Steven

NT$31,649 total

includes taxes & fees

Oct 11 - Oct 12

A modern hotel with a glass facade, a covered entrance, and a sign indicating it is a Marriott hotel.

10. The St. Regis San Francisco

Downtown San Francisco

Christopher

NT$21,372 total

includes taxes & fees

Oct 17 - Oct 18

A grand entrance with a large archway, a staircase, and two wall-mounted light fixtures.

11. Hotel Drisco

Pacific Heights

Geoffrey

NT$17,310 total

includes taxes & fees

Nov 2 - Nov 3

A covered outdoor dining area with a wooden deck, a table set for two, and a view of the sea and mountains in the background.

12. Fairmont Heritage Place, Ghirardelli Square

Fisherman's Wharf

Janelle

NT$33,506 total

includes taxes & fees

Oct 30 - Oct 31

A historic building with ornate architectural details, large windows, and a well-lit entrance.

13. Sutter Mansion

Western Addition

Stewart

NT$10,022 total

includes taxes & fees

Oct 30 - Oct 31

A modern living room with a black door, a sofa with patterned cushions, a coffee table, and a view of a street with buildings and parked cars.

14. Dimond Abode Vacation Rental

Dimond

Camille

A modern kitchen with stainless steel appliances, a flat-screen TV, and a bar area with bar stools.

15. Dimond Abode Vacation Rental 3428

Dimond

Phyllis

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Explore similar 4-star hotels

Many 4-star hotels have the same amenities as 5-star hotels. See all 4-star hotels in Union Square.

Hotel Riu Plaza Fisherman's Wharf

2500 Mason St San Francisco CA

NT$3,902

NT$5,905 total

Nov 3 - Nov 4

includes taxes & fees

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Pool Spa Hot tub Breakfast included Waterpark

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Learn more about Union Square

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See all hotels in Union Square

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Top Union Square Hotel Reviews

Frequently asked questions

What are the best 5-star hotels in Union Square?

Based on reviews by Expedia travelers, Taj Campton Place is one of the best properties for a luxurious getaway in the San Francisco neighborhood of Union Square. Looking for more 5-star hotels around the area? Four Seasons Hotel San Francisco and The Ritz-Carlton, San Francisco will cater to your high-end desires.

How much does it cost to stay in a 5-star hotel in Union Square?

How much you pay for a 5-star hotel in Union Square can vary according to when you decide to travel and how long you plan to stay, among other factors. Use our price per night filter and other search tools to land the best deal on a luxurious stay.

Search for the lowest price per night from NT$5,627

What makes a hotel 5 stars in Union Square?

In Union Square, a hotel must offer a certain number of upscale features to be rated 5 stars. These may include on-site gyms, saunas and spas, gourmet restaurants, premium bedding, complimentary luxury toiletries and more. What also sets 5-star hotels apart is their guest-focused standard of service. You can expect things like concierge services, in-room massages and nightly turn-down services. Some may even offer special touches such as a welcome gift.

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