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Hilton San Francisco Union Square

333 O'Farrell Street, San Francisco, California, 94102, USA TEL: +1-415-771-1400 FAX: +1-415-202-7798 To Talk to a Hotel Expert Call 1-855-786-4701

Guest Rooms

Relax in a welcoming guest room at Hilton San Francisco Union Square and enjoy a range of great amenities, including internet access and a 37-inch HDTV.

Upgrade to an ultra-modern Deluxe room, or enjoy spectacular views of the San Francisco skyline or the Bay from our Skyline View rooms.

1 KING BED

Standard 270 sq. ft. room featuring:

  • One king-sized bed
  • 37-inch Flat Screen HDTV with premium channels
  • Mini-refrigerator
  • Study desk and ergonomic chair

Rooms feature Peter Thomas Roth bath products, mini-refrigerator, in-room safe, hairdryer, iron, ironing board, and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod
  • Non-Smoking
  • On-Demand Movies
  • TV - 37 Inch Flat Panel HD
  • TV-Cable
  • TV-Pay per view
  • Thermostat (adjustable)

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors
  • Electronic Locks
  • Electronic Smoke Detector
  • Safe

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Hairdryer
  • High Speed Internet Access
  • Iron/Ironing Board
  • Peter Thomas Roth Amenities
  • Remote-Controlled Television
  • Tea/Coffee Making Facilities
  • Telephone - Voice Mail
  • Telephone-with Speaker phone
1 KING BED ROOM AT THE PARC 55 SAN FRANCISCO

Book a room nextdoor at Parc 55 San Francisco, our sister hotel just steps from Hilton San Francisco Union Square.

Over 300 sq. ft., with a king-sized bed, study desk and ergonomic chair and convenient appliances are included to meet working and leisure needs.

Room Amenities List

For your Comfort

  • Curved Shower Rod

For your Confidence

  • Double Locking Doors

For your Convenience

  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
1 QUEEN BED

Room featuring:

  • Coffee Maker
  • 37-inch Flat Screen HDTV with premium channels
  • Mini-refrigerator
  • Study desk and ergonomic chair

Rooms feature Peter Thomas Roth bath products, mini-refrigerator and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Clock Radio w/ MP3 Connection
  • Curved Shower Rod
  • Non-Smoking
  • On-Demand Movies
  • TV - 37 Inch Flat Panel HD
  • TV-Cable
  • TV-Pay per view
  • Thermostat (adjustable)

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors
  • Electronic Locks
  • Electronic Smoke Detector
  • Safe

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Desk Level Phone Jacks
  • Hairdryer
  • High Speed Internet Access
  • Iron
  • Iron/Ironing Board
  • Remote-Controlled Television
  • Tea/Coffee Making Facilities
  • Telephone - Two Lines
  • Telephone - Voice Mail
  • Telephone - with Dataport
  • Telephone-with Speaker phone
2 DOUBLE BEDS

Classic 270 sq. ft. room featuring:

  • Two double-sized beds
  • Coffee Maker
  • 37-inch Flat Screen HDTV with premium channels
  • Mini-refrigerator
  • Study desk and ergonomic chair

Rooms feature Peter Thomas Roth bath products, mini-refrigerator, in-room safe, hairdryer, iron, ironing board, and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod
  • Non-Smoking
  • On-Demand Movies
  • TV - 37 Inch Flat Panel HD
  • TV-Cable
  • TV-Pay per view
  • Thermostat (adjustable)

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors
  • Electronic Locks
  • Electronic Smoke Detector
  • Safe

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Hairdryer
  • High Speed Internet Access
  • Iron/Ironing Board
  • Peter Thomas Roth Amenities
  • Remote-Controlled Television
  • Tea/Coffee Making Facilities
  • Telephone - Voice Mail
  • Telephone-with Speaker phone
3 DOUBLE BEDS OVERSIZED ROOM

Oversized room featuring:

  • Three double-sized beds
  • Mini-Refrigerator
  • 37-inch Flat Screen HDTV with premium channels

Rooms feature Peter Thomas Roth bath products, mini-refrigerator, in-room safe, hairdryer, iron, ironing board, and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
BALCONY SKYLINE VIEW - 1 KING BED

Modern 280 sq. ft. view room with 40 sq. ft. balcony featuring:

  • One King Bed
  • Balcony includes 2 chairs and small table
  • Located on floors 26-44 in Tower 1
  • East facing views of the City including the Bay Bridge
  • Premium WiFi Included

Look down on enchanting San Francisco and watch as the city comes to life in all its glory from a stylish Skyline View room. Gaze at stunning panoramas of the San Francisco cityscape in a Balcony Skyline View Room, on floors 26-44. Witness the magically lit skyline as night unfolds before watching the city awaken as you sip your morning coffee. In-room amenities include a 37-inch HDTV, indulgent bath amenities by Peter Thomas Roth and a mini-fridge. Room images represent the room category, not the specific room you would receive

Room Amenities List

For your Comfort

  • Curved Shower Rod

For your Confidence

  • Double Locking Doors

For your Convenience

  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • High Speed Internet-No Charge
BALCONY SKYLINE VIEW - 2 DOUBLE BEDS

Modern 280 sq. ft. view room with 40 sq. ft. balcony featuring:

  • Two full-sized beds
  • Balcony includes 2 chairs and small table
  • Located on floors 26-44 in Tower 1
  • East facing views of the City including the Bay Bridge
  • Premium WiFi Included

Look down on enchanting San Francisco and watch as the city comes to life in all its glory from a stylish Skyline View room.Gaze at stunning panoramas of the San Francisco cityscape in a Balcony Skyline View Room, on floors 26-44. Witness the magically lit skyline as night unfolds before watching the city awaken as you sip your morning coffee. In-room amenities include a 37-inch HDTV, indulgent bath amenities by Peter Thomas Roth and a mini-fridge.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • High Speed Internet-No Charge
DELUXE 1 KING BED

Deluxe Room

Modern 300 sq. ft. room featuring:

  • One king-sized beds
  • Modern decor
  • Coffee Maker
  • 37-inch Flat Screen HDTV with premium channels
  • Study desk and ergonomic chair

Rooms feature Peter Thomas Roth bath products, mini-refrigerator, in-room safe, hairdryer, iron, ironing board, and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod
  • Non-Smoking
  • On-Demand Movies
  • TV - 37 Inch Flat Panel HD
  • TV-Cable
  • TV-Pay per view
  • Thermostat (adjustable)

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors
  • Electronic Locks
  • Electronic Smoke Detector
  • Safe

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Hairdryer
  • High Speed Internet Access
  • Iron/Ironing Board
  • Peter Thomas Roth Amenities
  • Remote-Controlled Television
  • Tea/Coffee Making Facilities
  • Telephone - Voice Mail
  • Telephone-with Speaker phone
DELUXE 2 DOUBLE BEDS

Deluxe Room

Modern 270-320 sq. ft. room featuring:

  • Two full-sized beds
  • Modern decor
  • Mini-Refrigerator
  • 37-inch Flat Screen HDTV with premium channels
  • Study desk and ergonomic chair

Rooms feature Peter Thomas Roth bath products, mini-refrigerator, in-room safe, hairdryer, iron, ironing board, and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod
  • Non-Smoking
  • On-Demand Movies
  • TV - 37 Inch Flat Panel HD
  • TV-Cable
  • TV-Pay per view
  • Thermostat (adjustable)

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors
  • Electronic Locks
  • Electronic Smoke Detector
  • Safe

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Hairdryer
  • High Speed Internet Access
  • Iron/Ironing Board
  • Peter Thomas Roth Amenities
  • Remote-Controlled Television
  • Tea/Coffee Making Facilities
  • Telephone - Voice Mail
  • Telephone-with Speaker phone
DELUXE 2 QUEEN BEDS

Deluxe Room with 2 Queen Beds

Modern 320 sq. ft. room perfect for families featuring:

  • Two queen-sized beds
  • Modern decor
  • Mini-Refrigerator
  • 37-inch Flat Screen HDTV with premium channels

Rooms feature Peter Thomas Roth bath products, mini-refrigerator, in-room safe, hairdryer, iron, ironing board, and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • Curved Shower Rod
POOL VIEW WITH TERRACE - 1 KING BED

Modern 270 sq. ft. on the pool level room featuring:

  • One king-sized bed
  • Private terrace with patio furniture
  • Modern decor
  • Mini-refrigerator
  • 37-inch Flat Screen HDTV with premium channels
  • Study desk and ergonomic chair

Rooms feature Peter Thomas Roth bath products, mini-refrigerator, in-room safe, hairdryer, iron, ironing board, and coffeemaker. Room images represent the room category, not the specific room you would receive.

Room Amenities List

For your Comfort

  • Curved Shower Rod
  • Non-Smoking

For your Confidence

  • Double Locking Doors
  • Safe

For your Convenience

  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Iron/Ironing Board
  • Peter Thomas Roth Amenities
SKYLINE VIEW - 1 KING BED - FLOORS 20-44

Modern 280-330 sq. ft. view room featuring:

  • One King Bed
  • Room on the 20-44th floor of Tower 1 featuring stunning city views
  • Premium WiFi Included
  • 37-inch Flat Screen HDTV with premium channels
  • Mini-refrigerator

Look down on enchanting San Francisco and watch as the city comes to life in all its glory from a stylish Skyline View room.Gaze at stunning panoramas of the San Francisco cityscape in a Skyline View Room, on floors 20-44. Witness the magically lit skyline as night unfoldsbefore watching the city awaken as you sip your morning coffee.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod
  • Non-Smoking
  • On-Demand Movies
  • TV - 37 Inch Flat Panel HD
  • TV-Cable
  • TV-Pay per view
  • Thermostat (adjustable)

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors
  • Electronic Locks
  • Electronic Smoke Detector
  • Safe

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Hairdryer
  • Iron/Ironing Board
  • Peter Thomas Roth Amenities
  • Remote-Controlled Television
  • Tea/Coffee Making Facilities
  • Telephone - Voice Mail
  • Telephone-with Speaker phone
SKYLINE VIEW - 2 DOUBLE BEDS - FLOORS 20-44

Modern 280-330 sq. ft. view room featuring:

  • Two double-sized beds
  • Room on the 20-44th floor of Tower 1 featuring stunning city views
  • Premium WiFi Included
  • 37-inch Flat Screen HDTV with premium channels
  • Mini-refrigerator

Look down on enchanting San Francisco and watch as the city comes to life in all its glory from a stylish Skyline View room.Gaze at stunning panoramas of the San Francisco cityscape in a Skyline View Room, on floors 20-44. Witness the magically lit skyline as night unfoldsbefore watching the city awaken as you sip your morning coffee. In-room amenities include a 37-inch HDTV, indulgent bath amenities byPeter Thomas Roth and a mini-fridge.

Room Amenities List

For your Comfort

  • 250 Thread Count Sheets
  • Air Conditioning
  • Alarm Radio
  • Curved Shower Rod
  • Non-Smoking
  • On-Demand Movies
  • TV - 37 Inch Flat Panel HD
  • TV-Cable
  • TV-Pay per view
  • Thermostat (adjustable)

For your Confidence

  • Alarms - Audible
  • Automatic Door Closer
  • Double Locking Doors
  • Electronic Locks
  • Electronic Smoke Detector
  • Safe

For your Convenience

  • 24 Hour Housekeeping
  • Coffee Maker
  • Convenient Electrical Outlets
  • Desk Level HSIA Connection
  • Hairdryer
  • Iron/Ironing Board
  • Peter Thomas Roth Amenities
  • Remote-Controlled Television
  • Tea/Coffee Making Facilities
  • Telephone - Voice Mail
  • Telephone-with Speaker phone