Union Square Hotel Guide - Romantic Hotels in Union Square, San Francisco

  • 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 prices for these dates

Tonight
13 Nov - 14 Nov
Tomorrow
14 Nov - 15 Nov
This weekend
13 Nov - 15 Nov
Next weekend
20 Nov - 22 Nov

Our top choices for Union Square romantic hotels

The exterior of the Chancellor Hotel with a glass entrance, a signboard, and an ATM on the right.

1. Chancellor Hotel on Union Square

Chancellor Hotel on Union Square
3.5 star property
Union Square
9.4 out of 10, Exceptional, (3,579 reviews)
"Great location, friendly staff, and clean rooms."
United States
Jamie
The price is €110
includes taxes & fees
22 Nov - 23 Nov
Chancellor Hotel on Union Square
A high-rise room with a city view, a sofa, two chairs, a small table, and a patterned rug.

2. Hilton San Francisco Union Square

Hilton San Francisco Union Square
4.0 star property
Union Square
8.6 out of 10, Excellent, (1,904 reviews)
"Great stay!"
United States
Emily
The price is €170
includes taxes & fees
26 Nov - 27 Nov
Hilton San Francisco Union Square
A coastal scene with a prominent red bridge, rocky shoreline, and waves.

3. Hotel Fusion

Hotel Fusion
3.5 star property
Union Square
8.6 out of 10, Excellent, (1,021 reviews)
"Great hotel!"
United States
Jesse
The price is €93
includes taxes & fees
22 Nov - 23 Nov
Hotel Fusion
A hotel courtyard with a swimming pool, lounge chairs, and potted plants.

4. Handlery Union Square Hotel

Handlery Union Square Hotel
3.5 star property
Union Square
8.8 out of 10, Excellent, (3,726 reviews)
"Great hotel !"
United States
Anna
The price is €158
includes taxes & fees
21 Nov - 22 Nov
Handlery Union Square Hotel
A modern living room with a city view, a round coffee table, and a sofa.

5. Hotel Nikko San Francisco

Hotel Nikko San Francisco
4.5 star property
Union Square
9.4 out of 10, Exceptional, (3,205 reviews)
"Clean rooms, helpful staff, good food .really enjoyed my stay here"
United States
Jessica
The price is €230
includes taxes & fees
22 Nov - 23 Nov
Hotel Nikko San Francisco
A lobby with a chandelier, seating area, and large mirrors.

6. Beacon Grand, A Union Square Hotel

Beacon Grand, A Union Square Hotel
4.0 star property
Union Square
9.0 out of 10, Wonderful, (2,349 reviews)
"Beautiful hotel! We had a great stay!"
United States
Peggy
The price is €224
includes taxes & fees
28 Nov - 29 Nov
Beacon Grand, A Union Square Hotel
A cafe with a modern design, featuring a glass storefront and a seating area with chairs outside.

7. Hotel Stratford San Francisco - Handwritten Collection

Hotel Stratford San Francisco - Handwritten Collection
3.0 star property
Union Square
8.4 out of 10, Very good, (1,300 reviews)
"Room is on the smaller side but hotel is located in great area!! Walkable to many shopping, dining and public transportation spots. Would stay here again"
United States
Stephanie
The price is €121
includes taxes & fees
28 Nov - 29 Nov
Hotel Stratford San Francisco - Handwritten Collection
A modern building with a glass facade, large windows, and a prominent entrance with illuminated signage.

8. citizenM San Francisco Union Square

citizenM San Francisco Union Square
4.0 star property
Union Square
9.4 out of 10, Exceptional, (1,448 reviews)
"Love this place, super location and the rooms are clean and quiet!"
United States
Todd Russell
The price is €124
includes taxes & fees
23 Nov - 24 Nov
citizenM San Francisco Union Square
A modern living room with a chandelier, a dining table, and comfortable seating.

9. Hotel Triton Union Square San Francisco

Hotel Triton Union Square San Francisco
4.0 star property
Union Square
8.6 out of 10, Excellent, (1,002 reviews)
"Good place to stay"
United States
Fiamma
The price is €139
includes taxes & fees
26 Nov - 27 Nov
Hotel Triton Union Square San Francisco
A modern hotel room with a sectional sofa, a patterned armchair, a glass coffee table, and a flat-screen TV.

10. 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)
"The room was beautiful and the hotel was gorgeous"
United States
Pamela
The price is €245
includes taxes & fees
22 Nov - 23 Nov
JW Marriott San Francisco Union Square
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

Compare popular hotels in Union Square

Property
Property class
Guest rating
Breakfast included
Pool
Spa
Pet-friendly
WiFi included
The exterior of the Chancellor Hotel with a glass entrance, a signboard, and an ATM on the right.
Chancellor Hotel on Union Square
3.5 star property
9.4
Exceptional
3,579 reviews
View
A high-rise room with a city view, a sofa, two chairs, a small table, and a patterned rug.
Hilton San Francisco Union Square
4.0 star property
8.6
Excellent
1,904 reviews
View
A coastal scene with a prominent red bridge, rocky shoreline, and waves.
Hotel Fusion
3.5 star property
8.6
Excellent
1,021 reviews
View
A hotel courtyard with a swimming pool, lounge chairs, and potted plants.
Handlery Union Square Hotel
3.5 star property
8.8
Excellent
3,726 reviews
View
A modern living room with a city view, a round coffee table, and a sofa.
Hotel Nikko San Francisco
4.5 star property
9.4
Exceptional
3,205 reviews
View

Top Union Square Hotel Reviews

The exterior of the Chancellor Hotel with a glass entrance, a signboard, and an ATM on the right.
Chancellor Hotel on Union Square

Chancellor Hotel on Union Square

Chancellor Hotel on Union Square
Union Square

10/10 Excellent

The overall stay was amazing and I was intrigued to learn we lived in a property which is over 100 years old. The way the staff has maintained it, doesn’t really look that old. Enjoyed every second of our stay at Chancellor. The location of the hotel is the main USP. You get off the cable car and walk 5-10 steps to the hotel entry.
Ireland
Palak
Reviewed July 17, 2026
Chancellor Hotel on Union Square

Frequently Asked Questions

Searching for romantic hotels in Union Square?

If you and your partner need some romantic time away, we'd like to help you plan for it. Couples choose Union Square for its top-notch restaurants and popular theatre scene. If you're a pair that loves cultural attractions, you might check out SHN Curran Theatre, Marines Memorial Theater or Warfield Theatre. Whether you'd like to soak in a hot tub or get a couples' massage, you'll be sure to find accommodation in Union Square to make for the perfect couples' weekend.

What's the best hotel for a couple going to Union Square?

San Francisco | City Stay | Fitness Center & Game Room | 3BR Sleeps 6 is a favourite hotel for couples, and features a fitness centre and concierge services.

What is there to do in Union Square?

There's nothing better than wandering around a new destination with your sweetheart, so consider checking out all there is to see and do in Union Square. If you're hoping to experience some of the local culture, you'll love Union Square for its major shopping area, stunning architecture and top museums. If you want to spend a day exploring, you might consider stopping at Westin St Francis Hotel Glass Elevators, Union Square or 450 Sutter Building.

What’s the best way to get to Union Square and around town during my romantic getaway?

These transportation options in Union Square might help your romantic getaway go off without a hitch: If you're looking to fly in, the closest major airport is iOakland, CA (OAK-Oakland Intl.), located 11.9 mi (19.1 km) away. Walk to nearby metro stations such as Powell St & Geary Blvd Stop, Powell St & Post St Stop and Powell St & O'Farrell St Stop.

Explore a world of travel with Expedia