Union Square Plaza Hotel

City-center hotel within walking distance of Union Square

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Sat, Apr 11
Sun, Apr 12
April 2026
May 2026
In the heart of San Francisco, Union Square Plaza Hotel offers a vibrant stay near Moscone Convention Center. Unwind in the city with luggage storage and concierge services at your fingertips, while helpful staff ensure an effortless experience.
Good

Popular amenities

  • Free WiFi
  • 24/7 front desk
  • Non-smoking

Main amenities (5)

  • Housekeeping (on request)
  • 24-hour front desk
  • Concierge services
  • Luggage storage
  • Tour/ticket assistance

Feel at home (4)

  • Private bathroom
  • Television
  • Free toiletries
  • Hair dryer
$94 nightly
$110 total
Mar 29 - Mar 30
Total with taxes and fees

Room options

Showing 8 of 8 rooms
Deluxe Room | City view
Deluxe Room | Desk, iron/ironing board, free WiFi, bed sheets
Deluxe Room | Desk, iron/ironing board, free WiFi, bed sheets
Deluxe Room | Desk, iron/ironing board, free WiFi, bed sheets

Deluxe Room

Very good
  • City view
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets

Deluxe Queen Room

  • Sleeps 2
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets

Double Room

  • Sleeps 2
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets

Queen Room

  • Sleeps 2
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets
Desk, iron/ironing board, free WiFi, bed sheets

Double Room with 2 Double Beds

  • Sleeps 4
Combined shower/tub, free toiletries, hair dryer, towels
Standard Room, 1 Double Bed | Desk, iron/ironing board, free WiFi, bed sheets
Standard Room, 1 Double Bed | Desk, iron/ironing board, free WiFi, bed sheets
Standard Room, 1 Double Bed | Desk, iron/ironing board, free WiFi, bed sheets

Standard Room, 1 Double Bed

Excellent
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
Combined shower/tub, free toiletries, hair dryer, towels
Standard Room, 1 Queen Bed | Desk, iron/ironing board, free WiFi, bed sheets
Standard Room, 1 Queen Bed | Desk, iron/ironing board, free WiFi, bed sheets
Standard Room, 1 Queen Bed | Desk, iron/ironing board, free WiFi, bed sheets

Standard Room, 1 Queen Bed

Good
  • Sleeps 3
  • 1 Queen Bed
Room, 2 Double Beds | Bathroom | Combined shower/tub, free toiletries, hair dryer, towels
Room, 2 Double Beds | Desk, iron/ironing board, free WiFi, bed sheets
Room, 2 Double Beds | Desk, iron/ironing board, free WiFi, bed sheets
Room, 2 Double Beds | Desk, iron/ironing board, free WiFi, bed sheets

Room, 2 Double Beds

Good
  • Sleeps 4
  • 2 Double Beds

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About the neighborhood

Map
432 Geary St, San Francisco, CA, 94102

What's nearby

  • Westin St Francis Hotel Glass Elevators - 2 min walk - 0.2 km
  • Union Square - 3 min walk - 0.3 km
  • SF Masonic Auditorium - 6 min walk - 0.6 km
  • San Francisco Museum of Modern Art - 11 min walk - 1.0 km
  • Moscone Convention Center - 13 min walk - 1.1 km

Getting around

  • San Francisco Intl. Airport (SFO) - 28 min drive
  • San Carlos, CA (SQL) - 28 min drive
  • Concord, CA (CCR-Buchanan Field) - 35 min drive
  • Oakland Intl. Airport (OAK) - 38 min drive
  • Bayshore Station - 9 min drive
  • 22nd Street Station - 13 min drive
  • San Francisco Station - 25 min walk
  • Powell St & Geary Blvd Stop - 3 min walk
  • Powell St & Post St Stop - 3 min walk
  • Powell St & O'Farrell St Stop - 4 min walk

Restaurants

  • ‪Pinecrest Diner - ‬1 min walk
  • ‪Level III - ‬2 min walk
  • ‪Lost Cat Bar & Bites - ‬3 min walk
  • ‪Jack in the Box - ‬1 min walk
  • ‪Cocobang - ‬3 min walk

About this property

Union Square Plaza Hotel

Union Square Plaza Hotel offers a great location, putting you within a 15-minute walk of Union Square and Moscone Convention Center. Also, Palace Hotel and San Francisco Museum of Modern Art are within a 15-minute walk. Fellow travelers say great things about the helpful staff. Public transportation is just a short walk: Powell St & Geary Blvd Stop is 3 minutes and Powell St & Post St Stop is 3 minutes.

At a glance

Hotel size

    • 72 rooms
    • Arranged over 7 floors

Arriving/Leaving

    • Check-in start time: 3:00 PM; Check-in end time: midnight
    • Minimum check-in age: 18
    • Check-out time is 11 AM

Special check-in instructions

    • Front desk staff will greet guests on arrival at the property
    • Information provided by the property may be translated using automated translation tools

Required at check-in

    • Credit card required for incidental charges
    • Government-issued photo ID may be required
    • Minimum check-in age is 18

Pets

    • Pets not allowed
    • Service animals welcome

Internet

    • Free WiFi in public areas
    • Free WiFi in rooms

Parking

    • Height restrictions apply for onsite parking
    • Offsite parking within 528 ft (USD 45 per day)

Other information

    • Smoke-free property

Property amenities

Services

  • 24-hour front desk
  • Concierge services
  • Tour/ticket assistance
  • Luggage storage

Facilities

  • 1 building/tower
  • Built in 1913

Accessibility

  • Wheelchair-accessible path of travel
  • Wheelchair-accessible registration desk

Room amenities

Be entertained

  • Television
  • Cable TV channels

Home comfort

  • Heating
  • Portable fan
  • Iron/ironing board

Sleep well

  • Bed sheets provided

Freshen up

  • Private bathroom
  • Shower/tub combination
  • Free toiletries
  • Hair dryer
  • Towels

Stay connected

  • Desk
  • Free WiFi
  • Phone

More

  • Housekeeping on request

Fees & policies

Refundable deposits

  • Deposit: USD 150 per accommodation, per stay
  • Breakage deposit: USD 150 per stay

Parking

  • Parking is available nearby and costs USD 45 per day (528 ft away)
  • Parking height restrictions apply

Policies

Only registered guests are allowed in the guestrooms.
Guests can rest easy knowing there's a fire extinguisher and a smoke detector on site.
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation.
This property accepts credit cards. Cash is not accepted.
Credit cards accepted: Visa, Mastercard, American Express, Discover, Diners Club, JCB International
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
Please note that cultural norms and guest policies may differ by country and by property. The policies listed are provided by the property.

Also known as

Hotel Union Square Plaza
Union Square Plaza
Union Square Plaza Hotel
Union Square Plaza San Francisco
Union Square Plaza Hotel Hotel
Union Square Plaza Hotel San Francisco
Union Square Plaza Hotel Hotel San Francisco

Frequently asked questions

Does Union Square Plaza Hotel offer free cancellation for a full refund?

Yes, Union Square Plaza Hotel does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.

Are pets allowed at Union Square Plaza Hotel?

Sorry, pets aren't allowed, but service animals are welcome.

What are the check-in and check-out times at Union Square Plaza Hotel?

Check-in start time: 3:00 PM; Check-in end time: midnight. Check-out time is 11 AM.

Is there an onsite casino at Union Square Plaza Hotel?

No, this hotel doesn't have a casino, but Artichoke Joe's Casino (16-min drive) and San Pablo Lytton Casino (22-min drive) are both nearby.

What's the area around Union Square Plaza Hotel like?

Union Square Plaza Hotel is in Union Square, a short 3-minute walk from Powell St & Geary Blvd Stop and 14 minutes' walk from Moscone Convention Center.

Have a question?

Get instant answers with AI powered search of property information and reviews.

Union Square Plaza Hotel Reviews

7.2

Good

7.4

Cleanliness

7.8

Location

8.0

Staff & service

6.6

Property conditions & facilities

Popular mentions

RoomLocationService staffBedAir conditioningTheaterRestaurantBathroomBuildingElevator
Verified

4/10 Fair

No amenities to speak of. No washcloths and although there were 3 dispensers on the wall with products, only one was marked “shampoo”. While in shower, discovered that dispenser with pink liquid did not dispense. There I was with rat’s nest of wet hair. I called front desk “will let housekeeping know when they get in”. No attempt to problem solve, all my efforts to resolve were met with stone wall. Never again
A J P, 1-night trip
Verified

8/10 Very good

.
Kasper, 1-night trip
Verified

8/10 Very good

.
Kasper, 1-night trip
Verified

10/10 Exceptional

Good
Daniel, 2-night trip
Verified

8/10 Very good

Clean room, friendly staff, shops nearby
Adrian, 1-night trip
Verified

2/10 Poor

Wash cloth parking soap
Robert, 1-night trip
Verified

8/10 Very good

Very convenient for one night out in the center of San Francisco.
Luis, 1-night trip
Verified

2/10 Poor

This was literally the worst experience I’ve ever had in a hotel ever. My sheets had a stain on them that was not small. It was not good at all. I asked to be moved and our next room had hairs on back of toilet and in and around the tub. You can not control the heat in your room. I went downstairs and the front desk said it’s 1 thermostat for the whole building. Also, someone, staff was cooking and the whole hotel wreaked of food. We were forced to stay that night but checked out 1st thing next day. I complained to Expedia and they tried to get me a refund. I did not want a refund from the night I stayed only not be charged for the remaining part of my trip. But seriously, I do not complain but this hotel was bad.
Bryen, 3-night trip
Verified

4/10 Fair

I stayed at this hotel, and unfortunately, it wasn’t ideal for a business trip. The room had only three hangers in the closet, and there was no desk or workspace available anywhere on the property. There was also no lounge or common area where one could sit and work. The building itself feels outdated and could use some upgrades. My room was cold, with no thermostat or extra blankets provided, which made it uncomfortable. Being on the top floor, I also found it concerning that the window opened all the way without any safety features in place. Overall, not an excellent choice for business travelers.
Tamba, 5-night trip
Verified

2/10 Poor

Union Square Plaza Hotel – 10-Night Stay (11/07/25–11/17/25) Total Paid: $1,255.10 My stay at this hotel was one of the most disappointing and unnecessarily stressful experiences I’ve had. To begin with, housekeeping never cleaned our room a single time during our 10-night stay. The only time the housekeepers entered was unannounced while we were asleep, which is a serious safety and privacy concern. But the biggest issue came from a senior staff member, whose behavior was shockingly unprofessional. When we requested a late checkout, this person loudly announced to us that they had “told everyone not to grant you a late checkout,” speaking in a hostile and confrontational tone. As we were packing to leave, they even had housekeeping waiting outside our door, creating an extremely uncomfortable and pressured environment. This wasn’t a misunderstanding — it was deliberate and unnecessary rudeness from someone who clearly should not be in a customer-facing role. It’s unfortunate, because most of the staff were kind. But one person in a position of authority created an atmosphere of hostility that overshadowed the entire stay. Between the lack of housekeeping, the privacy violation, and the dismissive treatment at checkout, I cannot recommend this hotel. Management seriously needs to address how guests are being treated by those representing them.
Toomi, 5-night trip
Verified

8/10 Very good

The hotel is conveniently located, with clean bedrooms and bathrooms. The staff provides parking information, thank you.
Anne, 2-night trip
Verified

2/10 Poor

Room was small and old… like a budget studio apartment
Ryan, 4-night trip
Verified

10/10 Exceptional

Perfect
Glenn, 1-night trip
Verified

4/10 Fair

Unsafe area too much homeless people. At night they poop and pee everywhere. Even experienced getting followed. The hotel is old. Very tight space for bathroom but the bed was alright. The staff was nice at least to help us with technical issues. The full bed room was really tight but the two beds bigger room had a decent space to move around. I wouldn't come back again but it was a decent experience. Wouldn't recommend for safety issues.
Leinel, 1-night trip
Verified

10/10 Exceptional

Parking is pricey
Daniel, 1-night trip
Verified

10/10 Exceptional

Close to venue
Antionette, 1-night trip
Verified

6/10 Good

Staff was nice! The room was a bit dirty, one of the rooms had something like sugar or salt under the glass part of a table that just wasn’t cleaned up. It seemed like the only thing regularly cleaned was the bed which was nice. The parking is terrible, the place they say they is the wrong address!!! I would choose a better option if i was staying in SF again.
Taylor, 1-night trip
Verified

4/10 Fair

What a stay......

When we checked in the key the desk clerk provided us to a room that was not cleaned. Then we were given another room only to find out that when you sat on the toilet your knees hit the wall in front of you, and you basically had to step around/over the toilet to get into the shower. We complained to desk clerk and were told it is what it is, and I insisted that the hotel needs to clean the dirty room and re-assogn that room to us. Also, when we got the re-assigned room, we discovered there is no drain plug in the bathroom sink, so I had to plug the drain with a few tissues, to prevent my contact lenses from being lost down the drain when I cleaned them daily. The hotel DOES NOT provide tissues in their rooms, so we had to purchase tissues at Walgreens. The hotel DOES NOT provide wash cloths so we had to purchase a shower scrunche so we could lather up in the shower. We came into the room agter our day out only to discover there were NO replacement bath or hand towels. Again, I had to go to the desk clerck to get towels. The bed in the hotel was OK to sleep in. The hotel is located near the Union Square Plaza and that was convienent. Would I stay again at this hotel in the future. NO.....
Raymond, 4-night trip
Verified

4/10 Fair

Tough week to stay as it was Dreamforce and rooms were expensive but I wouldn't stay again. Very old, stale smelling, nothing luxury about it including the sheets, towels, pillows or comforter. But, did the job if you need something in a pinch.
Kristen, 1-night trip
Verified

4/10 Fair

The front desk staff were friendly and helpful. The room was so filthy, we didn’t even use the shower. They were stains on the sheets and unrecognizable things on the nightstand. We stayed one night and left.
Fred, 1-night trip
Verified

6/10 Good

Clean room, parking available.
Olena, 3-night trip
Verified

8/10 Very good

Although the location itself made this hotel very convenient, it was noisy at times. Refuge collection at 2am?? The hotel itself needs serious money spending on it to get it up to today’s standards.
John, 4-night trip
Verified

2/10 Poor

Old dirty and unsafe
Janet, 1-night trip
Verified

8/10 Very good

Great location and value. Easy access to all modes of ground transportation, inckuding trolley. Walkable to T Mobile Park. Nice dining options very close. However, very noisy. Homeless people are common, but not prolific.
Michael, 1-night trip
Verified

2/10 Poor

I want a refund. No a/c. Very stuffy in the hotel and the room. I couldn’t breathe. I left and got another hotel. I need a refund.
Sahak, 1-night trip