A cityscape with tall buildings, palm trees, and red double-decker buses.

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Our top choices for Union Square boutique hotels

A spacious lobby with a reception desk, seating area, and a staircase leading to an upper level.

1. Hotel Triton Union Square San Francisco

Hotel Triton Union Square San Francisco
4.0 star property
Union Square
8.8 out of 10, Excellent, (1,004 reviews)
"My husband, dachshund, and I loved our stay here! The staff is friendly, the hotel was tastefully decorated, and the location was great. We will defintley stay here again in the future!"
United States
Sarah
The price is £135
includes taxes & fees
17 Oct - 18 Oct
Hotel Triton Union Square San Francisco
A modern hotel room with a grey sofa, a dining table, a TV, and a large window with curtains.

2. The Clift Royal Sonesta San Francisco

The Clift Royal Sonesta San Francisco
4.0 star property
Union Square
9.2 out of 10, Wonderful, (1,530 reviews)
"Absolutely enjoyed our stay here they were great and the hotel is really nice !!!"
United States
Jalicia
The price is £197
includes taxes & fees
23 Oct - 24 Oct
The Clift Royal Sonesta San Francisco
A grand lobby with high ceilings, chandeliers, and a fireplace.

3. The Marker Union Square San Francisco

The Marker Union Square San Francisco
4.0 star property
Union Square
9.2 out of 10, Wonderful, (1,555 reviews)
"Great hotel!"
United States
Michael
The price is £131
includes taxes & fees
25 Oct - 26 Oct
The Marker Union Square San Francisco
A spacious lobby with a grand chandelier, a long dining table, and comfortable seating.

4. Warwick San Francisco

Warwick San Francisco
4.0 star property
Union Square
8.2 out of 10, Very good, (1,002 reviews)
"Everything was amazing! Staff was very courteous and always greeted me by name upon departure and return. Would definitely stay again!"
United States
Kawena
The price is £143
includes taxes & fees
25 Oct - 26 Oct
Warwick San Francisco
A modern interior with a seating area featuring cushioned chairs and a table, large windows with a view of the street, and decorative lighting.

5. The Barnes San Francisco, Tapestry Collection by Hilton

The Barnes San Francisco, Tapestry Collection by Hilton
4.0 star property
Union Square
8.2 out of 10, Very good, (919 reviews)
"We love the location"
United States
Aurora
The price is £161
includes taxes & fees
4 Oct - 5 Oct
The Barnes San Francisco, Tapestry Collection by Hilton
A modern bar area with a long wooden counter, multiple bar stools, and a variety of bottles and glasses.

6. Hotel Emblem San Francisco

Hotel Emblem San Francisco
4.0 star property
Union Square
9.4 out of 10, Exceptional, (1,013 reviews)
"Cool hotel, great location and very clean"
United States
Keegan
The price is £172
includes taxes & fees
23 Oct - 24 Oct
Hotel Emblem San Francisco
A bar area with a marble countertop, leather bar stools, and shelves stocked with bottles and glasses.

7. Taj Campton Place

Taj Campton Place
5.0 star property
Union Square
9.2 out of 10, Wonderful, (1,000 reviews)
"Wonderful service, convenient, delicious food!"
United States
Vince
The price is £247
includes taxes & fees
3 Oct - 4 Oct
Taj Campton Place
A spacious lobby with a chandelier, a reception desk, a blue sofa, and a trash can.

8. Kensington Park Hotel

Kensington Park Hotel
3.5 star property
Union Square
8.6 out of 10, Excellent, (1,001 reviews)
"Great hotel, great location!"
United States
Jason
The price is £129
includes taxes & fees
25 Oct - 26 Oct
Kensington Park Hotel
A multi-story building with a fire escape, a ground-level entrance with a sign reading "Patio Hotel," and a storefront with a sign for "Liquor Deli."

9. Palihotel San Francisco

Palihotel San Francisco
4.0 star property
Union Square
8.4 out of 10, Very good, (759 reviews)
"Pros: Chic overall aesthetic, Interior design, Dyptique toiletries, great minibar and minifridge options Cons: Old elevator so a bit slow and small, limited shelving in bathroom, hotel charges more for parking than if you pay directly through the parking garage"
United States
Kyle
The price is £133
includes taxes & fees
25 Oct - 26 Oct
Palihotel San Francisco
A historic building with ornate architecture, a red carpet entrance, and a sign indicating it is a hotel.

10. Hotel Adagio, Autograph Collection

Hotel Adagio, Autograph Collection
4.0 star property
Union Square
8.6 out of 10, Excellent, (1,000 reviews)
"Large room, convenient location."
Australia
Ellina
The price is £156
includes taxes & fees
25 Oct - 26 Oct
Hotel Adagio, Autograph Collection
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.
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Top Union Square Hotel Reviews

Hotel Spero, Vignette Collection by IHG

Hotel Spero, Vignette Collection by IHG

10/10 Excellent
"Had a great time in the hotel. It is my second time, and is still an amazing hotel like the last time. Staff are very friendly and accommodating. Location is the best, walking distance to most areas I like to go to. Will definitely be back when I come back in San Francisco."
Clemente Jr 3-night trip
Posted less than an hour ago
Hotel Spero, Vignette Collection by IHG

Frequently asked questions

Looking for a quaint accommodation option when you visit Union Square?
A boutique hotel may be just what you're looking for if you like small hotels with quality service and great atmosphere. Select from 13 boutique accommodation options in Union Square to find a property that captures the local spirit of this destination.
What's the best boutique hotel in Union Square?
The Marker Union Square San Francisco is a favourite hotel with Expedia travellers looking for a stylish stay, and features a 24-hour fitness centre and a fireplace in the lobby. Hotel Triton Union Square San Francisco and The Clift Royal Sonesta San Francisco are other choices for a boutique stay.
How many boutique hotels should I expect to find in Union Square?
Expedia has 13 boutique hotels in Union Square.
What's there to see and do in Union Square?
Visitors speak positively about this destination's major shopping centres, art galleries and acclaimed theatres. Top activities and sights around Union Square include Oracle Park, Pier 39 and Chase Center. You might also want to see spots like San Francisco Bay, Muir Woods National Monument and Westin St Francis Hotel Glass Elevators during your trip.
What's the best way to get to my boutique hotel in Union Square?
You have a few options for getting to Union Square. The nearest major airport is Oakland, CA (OAK-Oakland Intl.), which is located 11.9 mi (19.1 km) away. You can access metro transport at Powell St & Geary Blvd Stop, Powell St & Post St Stop and Powell St & O'Farrell St Stop.

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