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Inn At Union Square

3.5 star property

Choose dates to view prices

Reviews

9.2 out of 10
Wonderful

Union Square calm with parlor charm

In the heart of downtown, this quiet boutique stay keeps things simple, cozy, and refreshingly calm. Mornings start with a complimentary continental breakfast spread, served in furnished parlors on every guestroom floor. For an easy reset between plans, there’s complimentary tea and coffee available all day on the second floor.
VIP Access

  • Evening wine ritual

    Settle into the nightly complimentary wine and cheese reception in the parlors.

  • Dinner delivered, steakhouse-style

    Morton’s The Steakhouse partners for dinner-hour room service.

  • Steps from Union Square

    Walk straight to the plaza and surrounding downtown attractions in minutes.
$122 nightly
The total price is $143
Aug 22 - Aug 23
Total with taxes and fees

Amenities

  • Evening cookie jars in the parlors
  • Small parlor-style lobby with nostalgic mood
  • Modern Victorian-inspired interiors with fireplaces
  • In-room tablets for internet and room service
  • Carrara marble bathrooms with Lather toiletries
  • Pillow-top Beautyrest beds with quality bedding
These property details are summarized by AI

Room options

View all photos for Superior Queen Studio

A reception area with a red upholstered bench, a vase of flowers, and a wooden desk with apples and papers.

Superior Queen Studio

  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

View all photos for Superior King Studio

A hotel room with a bed, nightstands, a ceiling fan, and framed pictures on the wall.

Superior King Studio

  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Superior Room, 1 King Bed

A hotel room with a bed, two armchairs, a nightstand, a dresser, and framed artwork on the walls.

Superior Room, 1 King Bed

9.4 out of 10
Exceptional
(40 reviews)
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Superior Room, 1 Queen Bed

A hotel room with a bed, two armchairs, a nightstand, a dresser, and framed artwork on the walls.

Superior Room, 1 Queen Bed

9.2 out of 10
Wonderful
(127 reviews)
  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

View all photos for Superior Studio, 1 King Bed

A hotel room with a bed, two armchairs, a nightstand, a dresser, and framed artwork on the walls.

Superior Studio, 1 King Bed

9.4 out of 10
Exceptional
(13 reviews)
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Superior Suite, 1 King Bed

A hotel room with a bed, two armchairs, a nightstand, a dresser, and framed artwork on the walls.

Superior Suite, 1 King Bed

9.2 out of 10
Wonderful
(14 reviews)
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Superior Studio, 1 Queen Bed

A hotel room with a bed, two armchairs, a nightstand, a dresser, and framed artwork on the walls.

Superior Studio, 1 Queen Bed

9.4 out of 10
Exceptional
(24 reviews)
  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

View all photos for Superior King Room-Accessible

Premium bedding, pillowtop beds, in-room safe, desk

Superior King Room-Accessible

  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Superior Room, 1 King Bed, Accessible

A large bed with white linens, two nightstands with lamps, and three framed pictures on the wall.

Superior Room, 1 King Bed, Accessible

9.4 out of 10
Exceptional
(12 reviews)
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Suite (Spreckels)

A hotel room with a large bed, two bedside tables with lamps, a small side table, a decorative bowl, and a framed picture above the bed.

Suite (Spreckels)

10.0 out of 10
Exceptional
(4 reviews)
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

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Chancellor Hotel on Union Square
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9.2 out of 10, Wonderful, 3,350 reviews
$107 nightly
The price is $126
Aug 2 - Aug 3
Total with taxes and fees
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About the neighborhood

Map
440 Post St, San Francisco, CA, 94102

What's nearby

  • Union Square - 1 min walk - 0.1 km
  • Westin St Francis Hotel Glass Elevators - 2 min walk - 0.2 km
  • SF Masonic Auditorium - 5 min walk - 0.4 km
  • Palace Hotel - 8 min walk - 0.7 km
  • Moscone Convention Center - 11 min walk - 1.0 km

Getting around

  • San Carlos, CA (SQL) - 28 min drive
  • San Francisco Intl. Airport (SFO) - 30 min drive
  • Concord, CA (CCR-Buchanan Field) - 34 min drive
  • Oakland Intl. Airport (OAK) - 38 min drive
  • Bayshore Station - 9 min drive
  • 22nd Street Station - 15 min drive
  • San Francisco Station - 24 min walk
  • Powell St & Post St Stop - 1 min walk
  • Powell St & Geary Blvd Stop - 2 min walk
  • Powell St & Sutter St Stop - 2 min walk

Restaurants

  • ‪Golden Gate Tap Room - ‬1 min walk
  • ‪McDonald's - ‬3 min walk
  • ‪7-Eleven - ‬2 min walk
  • ‪Pacific Cocktail Haven - ‬3 min walk
  • ‪Level III - ‬2 min walk

About this property

Inn At Union Square

  • Inn At Union Square offers a great location, putting you within just a 10-minute walk of Union Square and SF Masonic Auditorium. Free perks include WiFi and continental breakfast daily between 8:00 AM and 11:00 AM. This boutique hotel is also within a 15-minute walk of Moscone Convention Center and Palace Hotel. Fellow travelers say great things about the comfortable beds and helpful staff. Public transportation is only a short walk: Powell St & Post St Stop and Powell St & Geary Blvd Stop are just steps away.

At a glance

DONE

Hotel size

    • 30 rooms
    • Arranged over 6 floors
DONE

Arriving/Leaving

    • Check-in start time: 4:00 PM; Check-in end time: 11:00 PM
    • Contactless check-in available
    • Early check-in subject to availability
    • Late check-in subject to availability
    • Minimum check-in age: 18
    • Check-out time is 11:00 AM
    • Contactless check-out available
    • Late check-out subject to availability
DONE

Special check-in instructions

    • Front desk staff will greet guests on arrival at the property
    • If you are planning to arrive after noon please contact the property in advance using the information on the booking confirmation
    • Information provided by the property may be translated using automated translation tools
DONE

Required at check-in

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

Children

    • No cribs (infant beds)
DONE

Pets

    • Pets not allowed
    • Service animals welcome
WIFI

Internet

    • Free WiFi in public areas
    • Free WiFi in rooms (speed: 100+ Mbps (good for 1–2 people or up to 6 devices))
DONE

Other information

    • Smoke-free property

Property amenities

Food and drink

  • Free continental breakfast each morning 8:00 AM–11:00 AM

What to do

  • Use of nearby fitness center
  • Bicycle rentals nearby
  • Scooter/moped rentals nearby

Working away

  • Meeting room

Services

  • 24-hour front desk
  • Romance packages

Facilities

  • 1 building/tower
  • Banquet hall
  • Edwardian architecture

Accessibility

  • Braille/raised signage
  • Elevator
  • Wheelchair accessible
  • Wheelchair-accessible path of travel
  • Low-height bed
  • Grab bar in shower

Room amenities

Be entertained

  • 32-inch flat-screen TV
  • Premium cable channels

Home comfort

  • Coffee/tea maker
  • Bathrobes
  • Iron/ironing board

Sleep well

  • Hypo-allergenic bedding
  • Blackout drapes/curtains
  • Premium bedding
  • Pillowtop mattress

Freshen up

  • Private bathroom
  • Shower only
  • Designer toiletries
  • Hair dryer
  • Towels
  • Toothbrush and toothpaste (on request)

Stay connected

  • Desk
  • Free WiFi (speed of 100+ Mbps (good for 1–2 people or up to 6 devices))
  • Phone

Food and drink

  • Mini-fridge

More

  • Daily housekeeping
  • In-room safe (laptop compatible)

Fees & policies

Refundable deposits

  • Deposit: USD 200 per accommodation, per stay

Optional extras

  • Early check-in can be arranged for an extra charge (subject to availability)
  • Late check-out can be arranged for an extra charge (subject to availability)

Pets

  • Service animals exempt from fees

Policies

Guests can rest easy knowing there's a carbon monoxide detector, a fire extinguisher, a smoke detector, and a security system on site.
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
Cashless transactions are available.

Also known as

Inn Union Square
Union Square Inn
The Inn At Union Square Hotel San Francisco
Inn Union Square Greystone Hotel San Francisco
Inn Union Square Greystone Hotel
Union Square Greystone San Francisco
Inn At Union Square Hotel
Inn At Union Square San Francisco
Inn At Union Square A Greystone Hotel
Inn At Union Square Hotel San Francisco

Frequently asked questions

Does Inn At Union Square offer free cancellation for a full refund?

Yes, Inn At Union Square 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 Inn At Union Square?

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

What are the check-in and check-out times at Inn At Union Square?

Check-in start time: 4:00 PM; Check-in end time: 11:00 PM. There's a charge for early check-in (subject to availability). Check-out time is 11:00 AM. Late check-out is available for a charge (subject to availability). Contactless check-in and check-out are available.

Is there an onsite casino at Inn At Union Square?

No, this hotel doesn't have a casino, but San Pablo Lytton Casino (21-min drive) is nearby.

What is there to do at Inn At Union Square and nearby?

Have fun during the warmer months with activities nearby such as cycling.

What's the area around Inn At Union Square like?

Inn At Union Square is a short 1-minute walk from Powell St & Post St Stop and 13 minutes' walk from Moscone Convention Center. Travelers say the area is very central and good for shopping.

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Reviews

Inn At Union Square Reviews

9.2

Wonderful

9.6

Cleanliness

8.6

Amenities

9.4

Staff & service

9.0

Property conditions & facilities

Guest review summary

What guests liked

  • The continental breakfast selection was good, with a variety of options including donuts, bakery items, toast, and more. (72 reviews)
  • The hotel is conveniently located near many restaurants and the staff provides excellent recommendations for dining options. (15 reviews)
  • Airport transportation was not mentioned in the reviews, however, luggage was held while guests waited to return to the airport. (3 reviews)
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From real guest reviews summarized by AI.

Popular mentions

Room
Service staff
Location
Bed
Breakfast
Cities
Coffee
Bathroom
Amenities
Value

Reviews

Verified

10/10 Exceptional

The room and facilities were very clean, the staff were friendly and attentive, and the price was great!
Sean, 2-night trip
Verified

10/10 Exceptional

This tiny hotel was exactly what my team needed for our work trip-- the daily free breakfast was substantial enough and the rooms were spotless and comfortable. I had a suite which was perfect for my 4 night stay.
Rachel, 4-night trip
Verified

10/10 Exceptional

Great location, easy access to parking garage, rooms are very nice, and staff was extremely helpful
Lucille, 3-night trip
Verified

8/10 Very good

Overall good stay. Location is excellent with very helpful staff. Only let down was the breakfast which was not good at all.
Jonathan, 1-night trip
Verified

10/10 Exceptional

This property is conveniently located. The bed was comfortable and their is a nice continental breakfast option included.
Naomi, 1-night trip
Verified

10/10 Exceptional

This was very clean! And that’s number one to me. The staff was very kind and helpful as well. Will stay again.
Melissa, 1-night trip
Verified

10/10 Exceptional

Perfect location. Air conditioning was a bit loud
Charlotte, 2-night trip
Verified

10/10 Exceptional

So quaint and quiet. The location was superb!
Jana, 1-night trip
Verified

10/10 Exceptional

Clean and comfortable. Great for families
Yvonne, 7-night trip
Verified

10/10 Exceptional

It was a cute, quaint hotel. Very clean . Friendly staff.
Dell, 3-night trip
Verified

10/10 Exceptional

Great breakfast and very clean rooms
Daniel, 3-night trip
Verified

10/10 Exceptional

A lovely boutique hotel. Older but authentic SF style. Room was comfortable and had a small sitting area with separate TV which was nice for coffee in the morning. The continental breakfast was quite good. Great location near Union Square - lots of shopping, food options within walking distance.
gabriella, 3-night trip
Verified

10/10 Exceptional

Clean room, breakfast, location
Raymond, 6-night trip
Verified

10/10 Exceptional

Great place to stay. Clean and quiet, also very well located. Outstanding.
GUILHERME, 3-night trip
Verified

10/10 Exceptional

Super cute place and really friendly/attentive staff!!
Carly, 1-night trip
Verified

10/10 Exceptional

Great location, helpful & friendly staff, clean & comfortable rooms, & nice breakfast options
Gina, 3-night trip
Verified

10/10 Exceptional

Great location, well designed and maintained. Highly recommended!
Jessica, 3-night trip
Verified

10/10 Exceptional

The hotel staff were very kind. They provided breakfast and drinking water, which was very convenient. The location was also great, convenient for getting anywhere, and I would love to use this hotel again.
Hiroko, 3-night trip
Verified

10/10 Exceptional

Great hotel. Like the proximity, quality and the friendly staff
Ravi, 5-night trip
Verified

8/10 Very good

Spacious room/suite albeit sparsely furnished. Comfortable bed and shower. Entire property would benefit from a refresh.
John, 5-night trip
Verified

10/10 Exceptional

I love staying here. Parking around the corner, restaurants nearby lots of stuff within waking distance. Comedy show and even theater nearby.
Joe, 1-night trip
Verified

10/10 Exceptional

Everything was fantastic! King suite was lovely. Great location and staff super friendly. You won’t be disappointed when selecting this property!
John, 3-night trip
Verified

10/10 Exceptional

A lovely little hotel with a friendly staff, clean rooms, and a great location.
a j, 3-night trip
Verified

10/10 Exceptional

The breakfast was fresh and good and internal amenities are very comfortable
Ramesh Murthy, 4-night trip
Verified

10/10 Exceptional

The location is perfect so close to all the transportation and stores and coffee shops. Very clean room, staff were friendly and helpful. We stayed in a suite. The air condition worked great and the bedroom was located inside not facing street so was quiet. Free continental breakfast downstairs also was a nice service. We had a very comfortable stay.
Akiko, 5-night trip