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9.2 / 10 Guest Rating

citizenM San Francisco Union Square

72 Ellis Street, San Francisco, us

citizenM San Francisco Union Square - main view

About the Property

Central Location in San Francisco
Located in the heart of San Francisco, citizenM San Francisco Union Square offers a convenient stay close to major attractions such as Moscone Center and Union Square.

Modern Amenities and Comfort
Experience comfort in every room with air-conditioning, flat-screen TV, and free toiletries. Relax in the shared lounge, stay connected with free WiFi, and enjoy a delicious meal at the on-site restaurant serving American cuisine.

Convenience at Your Fingertips
With a 24-hour front desk, business centre, and ironing service, your needs are always met promptly at citizenM San Francisco Union Square. Book now for a memorable stay in San Francisco!

Facilities & Amenities

Fitness facilities
WiFi available
Free WiFi
Non-smoking rooms
Air conditioning
24-hour front desk
Restaurant
Business center
Heating
Lift / Elevator

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

Please note that only service animals are allowed. Guests need to inform about the service animal before arrival. When booking 10 rooms or more, different policies and additional supplements may apply.Guests under the age of 18 can only check in with a parent or official guardian. Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

Available Rooms

King Room - Photo 1
King Room - Photo 2
King Room - Photo 3
King Room - Photo 4
King Room - Photo 5
King Room - Photo 6
King Room - Photo 7
King Room - Photo 8
King Room - Photo 9
King Room - Photo 10
King Room - Photo 11
King Room - Photo 12
1/12

King Room

This air-conditioned double room is comprised of a flat-screen TV with cable channels and a private bathroom. The unit has 1 bed.

14 m2
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
ShowerSafety deposit boxTVTelephoneAir conditioningHair dryer

King Room

Non-refundable
Room Only
20% OFF$265.79

$212.63

Includes taxes & fees

King Room

Non-refundable
Breakfast Included
20% OFF$324.4

$259.52

Includes taxes & fees
King Room - Accessible - Photo 1
King Room - Accessible - Photo 2
King Room - Accessible - Photo 3
King Room - Accessible - Photo 4
King Room - Accessible - Photo 5
King Room - Accessible - Photo 6
1/6

King Room - Accessible

This air-conditioned double room is consisted of of a flat-screen TV with cable channels and a private bathroom. The unit has 1 bed.

14 sqm
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
ShowerSafety deposit boxTVTelephoneAir conditioningHair dryer

DOUBLE Accessible KING SIZE BED

Non-refundable
Room Only
20% OFF$297.64

$238.11

Includes taxes & fees

DOUBLE Accessible KING SIZE BED

Non-refundable
Breakfast Included
20% OFF$363.31

$290.65

Includes taxes & fees
King Room - High Floor - Photo 1
King Room - High Floor - Photo 2
King Room - High Floor - Photo 3
King Room - High Floor - Photo 4
King Room - High Floor - Photo 5
King Room - High Floor - Photo 6
King Room - High Floor - Photo 7
King Room - High Floor - Photo 8
King Room - High Floor - Photo 9
King Room - High Floor - Photo 10
1/10

King Room - High Floor

This air-conditioned double room includes a flat-screen TV with cable channels and a private bathroom. The unit offers 1 bed.

14 sqm
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
ShowerSafety deposit boxTVTelephoneAir conditioningHair dryer

King Room-High Floor

Non-refundable
Room Only
20% OFF$273.61

$218.89

Includes taxes & fees

King Room-High Floor

Non-refundable
Breakfast Included
20% OFF$332.22

$265.78

Includes taxes & fees

Guest Reviews

9.2
Exceptional4786 verified reviews
AI Summary

Guests highly rate the clean and modern interior and frequently praise the friendly and helpful staff.

Categories

Cleanliness9.4
Service9.9
Location9.9
Room Quality8.4
Amenities8.9
Value for Money9.4
Food and Beverage7.9
Overall Experience9.6

Select topics to read reviews

U
Uncle_DaphidSEATTLE, WASHINGTON
Verified booking
Couples
Standard Room
Stayed in May 10, 2026

"Good things in small packages"

10.0

A welcoming place with fun touches. There is a great loung-y reception area with lots of color, several seating areas, a near-by bar & coffee service, and staff to help with check-in to drinks to check-out. Thanks to Leona for helping, & for some top restaurant ideas. Yup, the room was small, but very well planned & things worked just fine. The roof was open but just a bit cold to stay long. A very nice stay!

Helpful?
E
E8434ZOmadelineb
Verified booking
Couples
Standard Room
Stayed in May 10, 2026

"Modern and high tech hotel gem"

10.0

5 out of 5! The staff here at the CitizenM hotel in San Francisco were so so nice and accommodating! They gave my boyfriend and I a free drink coupon upon check in, and because there was a hiccup with using a gift card for our stay, they gave us free breakfast as well for the next day! The rooms itself are quite different, with them being more-so modern and high tech, if I had to use descriptive words. There is an iPad placed in the room which can control a good amount of the room, such as temperature, light color, and the TV! Overall, the CitizenM hotel is a gem of a hotel and we’d love to stay here again!

Helpful?
1
15partha
Verified booking
Friends getaway
Standard Room
Stayed in May 10, 2026

"Great service"

10.0

Sundae, Trey, and Quan were super helpful and provided us with excellent customer service! Highly recommend!

Helpful?
1
126induk
Verified booking
Friends getaway
Standard Room
Stayed in May 10, 2026

"Great service, kind, and helpful!"

10.0

Sundae, Trey, and Quan were great!!

Helpful?
J
JimmyusUS
Verified booking
couple
Standard Room
Stayed in May 9, 2026

"Exceptional"

10.0
Helpful?
T
ThomasgbGB
Verified booking
solo_traveller
Standard Room
Stayed in May 9, 2026

"Location, location, location, but comfortable and friendly too"

8.0

Location has to come first - it would be hard to beat for convenience, just metres from the station for the BART train from/to SFO and points all around the Bay Area. The room was a clearly-advertised trade-off between scale of room (tiny) and location (pretty much unbeatable). For its tiny size, room was perfectly comfortable and surprisingly peaceful. Nice vibe in café / coworking / bar area.

There was a minor mix-up at check in (there were two instances of my booking) but all resolved. Internet dropped out for a little time in the morning, which also took down all the room controls (for lights etc!). And to a Scotsman, the price seemed quite high, but I understand that this was actually a pretty good price for CA.

Helpful?
M
michaelbF4114CN
Verified booking
Business
Standard Room
Stayed in May 8, 2026

"Modern, comfy, friendly"

10.0

I’ve stayed at this hotel twice and both visits have been lovely. The team that works here is friendly and attentive from the security at the door to the team working on the main reception floor. A big thank you to Evelyn and Mei who provided amazing service at the bar. They were friendly and super accommodating with my food and drink requests and lovely people to chat with. The rooms are small, but it gets the job done. The beds are comfortable and the housekeeping team dos and excellent job cleaning and making the room fresh. See you all again soon

Helpful?
V
Voyager27679385097
Verified booking
Solo travel
Standard Room
Stayed in May 8, 2026

"Great"

10.0

Sundae was a great server and was attentive.

Helpful?
D
DessiraeusUS
Verified booking
solo_traveller
Standard Room
Stayed in May 8, 2026

"Exceptional"

10.0
Helpful?
T
TammyauAU
Verified booking
couple
Standard Room
Stayed in May 8, 2026

"very very small"

7.0
Helpful?
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