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

Find Hotel Wedding Venues in Union Square, CA

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Union Square Hotel Wedding Venues

Next weekend
Oct 9 - Oct 11
In two weeks
Oct 16 - Oct 18

Our top choices for Union Square wedding hotels

A modern interior with a fireplace, sofas, a coffee table, and a bookshelf.

1. Grand Hyatt San Francisco

Grand Hyatt San Francisco
4.0 star property
Union Square
9.0 out of 10, Wonderful, (1,009 reviews)
"Good stay, neat and clean . would love to stay here again."
United States
Ramakant
The price is ₩194,349
₩291,841 total
includes taxes & fees
Oct 30 - Oct 31
Grand Hyatt San Francisco
A luxurious interior with a round dining table, green upholstered seating, and a central fountain.

2. The Westin St. Francis San Francisco on Union Square

The Westin St. Francis San Francisco on Union Square
4.5 star property
Union Square
8.8 out of 10, Excellent, (2,177 reviews)
"Great location, very helpful staff and good value."
United States
Tim
The price is ₩285,452
₩396,257 total
includes taxes & fees
Oct 23 - Oct 24
The Westin St. Francis San Francisco on Union Square
A high-rise room with a city view, a sofa, two chairs, a small table, and a patterned rug.

3. Hilton San Francisco Union Square

Hilton San Francisco Union Square
4.0 star property
Union Square
8.6 out of 10, Excellent, (1,749 reviews)
"Great location, the staff is friendly and their upstairs bar is so much fun."
United States
Stephanie Lucero
The price is ₩218,717
₩257,419 total
includes taxes & fees
Oct 23 - Oct 24
Hilton San Francisco Union Square
An indoor swimming pool with multiple lounge chairs and a high ceiling with skylights.

4. Hotel Nikko San Francisco

Hotel Nikko San Francisco
4.5 star property
Union Square
9.4 out of 10, Exceptional, (3,108 reviews)
"Great hotel!"
United States
Isaac
The price is ₩239,151
₩343,100 total
includes taxes & fees
Oct 31 - Nov 1
Hotel Nikko San Francisco
A woman sitting at a table with a drink, in a modern interior with abstract sculptures and indoor plants.

5. JW Marriott San Francisco Union Square

JW Marriott San Francisco Union Square
4.5 star property
Union Square
9.0 out of 10, Wonderful, (1,001 reviews)
"Cleanest hotel I’ve stayed in since Covid! Great location, very chill and super nice staff."
United States
Caroline
The price is ₩252,118
₩357,438 total
includes taxes & fees
Oct 30 - Oct 31
JW Marriott San Francisco Union Square
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, (1,000 reviews)
"Cool hotel, great location and very clean"
United States
Keegan
The price is ₩182,286
₩268,181 total
includes taxes & fees
Nov 1 - Nov 2
Hotel Emblem San Francisco
A modern hotel corridor with potted plants, a polished floor, and a bright ceiling.

7. San Francisco Marriott Union Square

San Francisco Marriott Union Square
4.0 star property
Union Square
9.0 out of 10, Wonderful, (1,000 reviews)
"Very clean spaces and rooms with helpful and friendly staff. Will definitely book again."
United States
Justice
The price is ₩231,879
₩333,469 total
includes taxes & fees
Oct 23 - Oct 24
San Francisco Marriott Union Square
A spacious living area with a round seating arrangement, a wooden reception desk, and a staircase.

8. Tilden Hotel

Tilden Hotel
3.0 star property
Union Square
7.4 out of 10, Good, (1,008 reviews)
"Location is awesome"
United States
Lamond
The price is ₩129,048
₩151,887 total
includes taxes & fees
Oct 24 - Oct 25
Tilden Hotel
A historic building with ornate architecture, a red carpet entrance, and a sign indicating it is a hotel.

9. 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 ₩184,967
₩277,665 total
includes taxes & fees
Oct 11 - Oct 12
Hotel Adagio, Autograph Collection
A lobby with a chandelier, seating area, and large mirrors.

10. Beacon Grand, A Union Square Hotel

Beacon Grand, A Union Square Hotel
4.0 star property
Union Square
9.0 out of 10, Wonderful, (2,274 reviews)
"Beautiful hotel, would stay again."
United States
Amanda
The price is ₩280,533
₩391,696 total
includes taxes & fees
Oct 25 - Oct 26
Beacon Grand, A Union Square Hotel
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.
View all properties

Top Union Square Hotel Reviews

Hotel G San Francisco

Hotel G San Francisco

10/10 Excellent
"This is a great hotel! Really well placed for transport links - buses, cable cars and trams. Room was very large, bed really comfortable. Very handy info guide at check-in that highlights local places to eat and drink. Pinecrest Diner is diagonally opposite and is great! I travelled as a solo female and felt safe at all times. Highly recommend!"
Isabelle 2-night trip
Posted 8 hours ago
Hotel G San Francisco