citizenM San Francisco Union Square | Hotel in San Francisco

| 9.4 (1447 Reviews) |  1 Bathroom
Union Square Hotel | citizenM San Francisco Union Square

Hotel in Union Square, San Francisco

Central hotel with a restaurant connected to a rail/subway station in San Francisco
A restaurant, a 24-hour fitness center, and a 24-hour business center are available at this smoke-free hotel. WiFi in public areas is free. Other amenities include a coffee shop/cafe, coffee/tea in a common area, and a business center.
Housekeeping is available on request.
CitizenM San Francisco Union Square offers 195 accommodations with iPads and iPod docking stations. Pillowtop beds feature premium bedding. LED televisions come with cable channels. Bathrooms include showers with rainfall showerheads and hydromassage showerheads, complimentary toiletries, and hair dryers.

Guests can surf the web using the complimentary wireless Internet access (speed: 100+ Mbps (good for 1–2 people or up to 6 devices)). Business-friendly amenities include desks, safes, and phones. Housekeeping is provided on request.


Recreational amenities at the hotel include a 24-hour fitness center.

Show more

Amenities

Air Conditioner
TV
Wheelchair Accessible
Accessibility
Security/Safety
Business Services
Bedding/Linens
Wellness Facilities
Restaurant
Guest Services
Breakfast
Child Friendly
Internet
Kitchen
Laundry

Facility Overview

Bathrooms
  • Hair dryer
  • Shampoo
  • Towels
  • Shower
  • Toilet paper
  • Eco-friendly toiletries
  • Soap
  • Toothbrush and toothpaste (on request)
  • Hydromassage showerhead
  • Private bathroom
Bedroom
  • Heating (climate-controlled)
  • Bed sheets
  • Air conditioning (climate-controlled)
  • Premium bedding
  • Pillow-top mattress
  • Iron/ironing board
  • Safe
  • LED light bulbs
  • Energy-saving switches
  • Eco-friendly cleaning products provided
  • Recycling
  • Laptop-friendly workspace
  • Bulk dispenser for toiletries
  • Mobile key entry
  • Phone
  • Water-efficient toilets only
  • Desk
  • Water-efficient showers only
Breakfast
  • Coffee/tea in common area(s)
  • 1 restaurant and 1 coffee shop/cafe
  • Buffet breakfast available for a fee daily 6:00 AM–11:00 AM: USD 22 per person
  • Refrigerator
Parking
  • No onsite parking available
Accessibility
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible business center
  • Elevator
  • Wheelchair-accessible path of travel
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Wheelchair-accessible restaurant
  • Lever door handles
  • Stair-free path to entrance
  • Wheelchair-accessible registration desk height (inches): 31
  • Elevator door width (inches): 42
  • Well-lit path to entrance
  • Wheelchair-accessible path to elevator
  • Grab bar in shower
  • Wheelchair-accessible lounge
  • Wheelchair-accessible public washroom
Activities
  • Outlet shopping
  • Health/beauty spa
  • 24-hour fitness center
Entertainment
  • Cable channels
  • LED TV
  • iPad
General
  • Coworking space
  • 24-hour business center
  • Elevator
  • Water dispenser
  • Front-desk safe
  • English
  • TV in lobby
  • Locally-owned & organized tours & activities
  • Humane treatment of captive wild animals
  • No plastic coffee stirrers
  • Reusable cups only
  • No plastic drinking straws
  • Comprehensive recycling policy
  • Comprehensive food waste policy
  • Local artist showcase
  • No plastic soda bottles
  • Smoke-free property
  • No plastic water bottles
  • Local culture & ecosystem education
  • At least 80% lighting from LEDs
  • Communal living room
  • Double-glazed windows
Guest Services
  • Refrigerator
  • Housekeeping (on request)
  • 24-hour front desk
  • Multilingual staff
Internet
  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi and wired Internet
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)

Policies

Check-in
Check-in start time: 2:00 pm; check-in end time: midnight contactless check-in available express check-in available minimum check-in age: 18
Check-out
Check-out before 11:00 am contactless check-out available express check-out available late check-out fee: usd 69 late check-out subject to availability
Child Policy
Children are welcome. kids stay free! one child 10 years old or younger stays free when using existing bedding. rollaway/extra beds are not available. cribs (infant beds) are not available.
Payment Policy
Fee for buffet breakfast: approximately usd 22 per person late check-out fee: usd 69 (subject to availability) the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Pet Policy
Pets not allowed (service animals are welcome, and are exempt from fees)

Cashless transactions are available extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card may be required at check-in for incidental charges long-term renters welcome noise-free guestrooms cannot be guaranteed onsite parties or group events are strictly prohibited safety features at this property include a smoke detector special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards and debit cards; cash is not accepted this property affirms that it follows the cleaning and disinfection practices of commitment to clean (marriott) this property reserves the right to pre-authorize the guest's credit card prior to arrival. this property uses wind energy, plus eco-friendly cleaning products

Reviews

Mariah
Jan 8, 2026 10:00:00 AM
Review Score:   4
Summary: There was a cockroach on our bed
See All Reviews

Room Arrangement

Room Info Facilities
Room, 1 King Bed
Room Size: 151 square feet m2
1 King Bed
Room, 1 King Bed

General

Ping - 4, Square feet - 151, Square meters - 14, Bed count minimum 1, Bed count maximum 1
Room, 1 King Bed (High Floor)
Room Size: 151 square feet m2
1 King Bed
Room, 1 King Bed (High Floor)

General

Ping - 4, Square feet - 151, Square meters - 14, Bed count minimum 1, Bed count maximum 1
Room, 1 King Bed (Mobility Accessible, Roll-In Shower)
Room Size: 151 square feet m2
1 King Bed
Room, 1 King Bed (Mobility Accessible, Roll-In Shower)

General

Wheelchair-width doorways, Ping - 4, Low-height desk, Raised toilet seat, Square feet - 151, Transfer shower, Hand-held showerhead, Square meters - 14, Grab bar - near toilet, Wheelchair accessible, Portable shower seat, Height-adjustable showerhead, Low-height bed, Bed count minimum 1, Roll-in shower, Bed count maximum 1
Check Hotel Availability
Nightly rates from:
USD147
You will be redirected to  
Hot Deal - It has been viewed 216 times today
Not the right fit? Check out our other properties in Union Square
Blue Hotel From US $219
         

6.2 (59 Reviews)
House
  • Parking
  • Balcony/Terrace
  • Internet
Nob Hill Charming Garden Studio From US $345
         

9.8 (28 Reviews)
Condo
  • Parking
  • TV
  • Wheelchair Accessible
HI San Francisco Downtown Hostel From US $83
         

9.0 (372 Reviews)
Hostel
  • Wheelchair Accessible
  • Accessibility
  • Security/Safety
Club Wyndham Canterbury From US $229
         

|
8.8 (1176 Reviews)
Resort
  • Air Conditioner
  • Wheelchair Accessible
  • Accessibility
HI San Francisco Downtown Hostel From US $119
         

|
8.1 (3098 Reviews)
Hostel
  • Parking
  • Security/Safety
  • Sports/Activities
Nob Hill Inn From US $331
         

8.0 (2 Reviews)
Bed & Breakfast
  • Parking
  • Balcony/Terrace
  • Accessibility
Enjoyable 1-bedroom in Emeryville, Marina views. From US $145
         

10.0 (1 Review)
Apartment
  • Pet Friendly
  • Security/Safety
  • Bedding/Linens
3 Bedroom Apartment by University of San Francisco From US $368
         

New
House
  • Balcony/Terrace
  • Security/Safety
  • Bedding/Linens