One of the hotels for your stay in San Francisco is the JW Marriott San Francisco Union Square which is located at 515 Mason Street, San Francisco, United States of America. There are many facilities offered at JW Marriott San Francisco Union Square, both hotel and room facilities. If you are traveling to San Francisco, you can choose JW Marriott San Francisco Union Square as a place to stay. JW Marriott San Francisco Union Square is located in the region of California, San Francisco Metropolitan Area, SFO Area, California North, Region West, California and Nevada, San Francisco Bay Area.


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Choose a room

King Room

King Room

Room size (33 square metres)

Room amenities

  • Bottle of water
  • Sitting area
  • Bathtub or shower
  • Ironing facilities
  • Carpeted
  • Raised toilet
  • Minibar
  • Private Bathroom
  • Shower
  • Air conditioning
  • Interconnecting room(s) available
  • Trash cans
  • Shampoo
  • Wake-up service
  • Dining area
  • Hypoallergenic pillow
  • Smoke Alarm
  • Walk-in shower
  • Flat-screen TV
  • Upper floors accessible by elevator
  • Iron
  • Safe
  • Body soap
  • View
  • Cable channels
  • Conditioner
  • Adapted bath
  • iPod dock
  • Coffee machine
  • Electric kettle
  • TV
  • Shower chair
  • Non-feather pillow
  • Key card access
  • Radio
  • Childrens' cribs
  • Streaming service (like Netflix)
  • Toilet
  • Linens
  • Wake-up service/Alarm clock
  • Alarm clock
  • Bathrobe
  • Tea/Coffee maker
  • Wine glasses
  • Clothes rack
  • Dining table
  • Entire unit wheelchair accessible
  • Tile/Marble floor
  • Soundproof
  • Shower cap
  • Wardrobe or closet
  • Fold-up bed
  • Lower sink
  • Toilet paper
  • Towels
  • Feather pillow
  • Laptop safe
  • Socket near the bed
  • Accessible by elevator
  • Hairdryer
  • Free toiletries
  • Heating
  • Desk
  • Telephone
  • Wine/Champagne
  • Mobile hotspot device

King Bed with City View

King Bed with City View

Room size (33 square metres)

Room amenities

  • Clothes rack
  • Bathtub or shower
  • Shower
  • Linens
  • Non-feather pillow
  • Entire unit wheelchair accessible
  • Ironing facilities
  • Lower sink
  • Laptop safe
  • Trash cans
  • Shower chair
  • Bottle of water
  • Free toiletries
  • Bathtub
  • Dining table
  • TV
  • Toilet
  • Iron
  • Childrens' cribs
  • Mobile hotspot device
  • Alarm clock
  • Raised toilet
  • Tea/Coffee maker
  • Hairdryer
  • Minibar
  • Heating
  • Wardrobe or closet
  • Key card access
  • Wine glasses
  • Air conditioning
  • Cable channels
  • Wake-up service/Alarm clock
  • Telephone
  • Wake-up service
  • Feather pillow
  • Tile/Marble floor
  • Socket near the bed
  • iPod dock
  • Shampoo
  • Coffee machine
  • City view
  • Interconnecting room(s) available
  • Streaming service (like Netflix)
  • Desk
  • Landmark view
  • Toilet paper
  • Accessible by elevator
  • Soundproof
  • View
  • Safe
  • Shower cap
  • Conditioner
  • Towels
  • Smoke Alarm
  • Upper floors accessible by elevator
  • Flat-screen TV
  • Walk-in shower
  • Body soap
  • Hypoallergenic pillow
  • Private Bathroom
  • Sitting area
  • Dining area
  • Carpeted
  • Bathrobe
  • Fold-up bed
  • Wine/Champagne
  • Adapted bath
  • Radio

King Room - Club Lounge Access

King Room - Club Lounge Access

Room size (33 square metres)

Room amenities

  • Coffee machine
  • Dining area
  • Minibar
  • Streaming service (like Netflix)
  • Carpeted
  • Fold-up bed
  • Shampoo
  • Heating
  • View
  • Alarm clock
  • Childrens' cribs
  • Bottle of water
  • Flat-screen TV
  • Accessible by elevator
  • Sitting area
  • Desk
  • Free toiletries
  • Radio
  • Linens
  • Key card access
  • Mobile hotspot device
  • Non-feather pillow
  • Dining table
  • Interconnecting room(s) available
  • Entire unit wheelchair accessible
  • Air conditioning
  • Adapted bath
  • Towels
  • Trash cans
  • Raised toilet
  • TV
  • Executive lounge access
  • Bathtub or shower
  • Cable channels
  • Wine glasses
  • Tile/Marble floor
  • Shower
  • Hairdryer
  • Wake-up service/Alarm clock
  • Toilet paper
  • Body soap
  • Upper floors accessible by elevator
  • Hypoallergenic pillow
  • Smoke Alarm
  • Safe
  • Lower sink
  • Socket near the bed
  • Wine/Champagne
  • Wake-up service
  • Ironing facilities
  • iPod dock
  • Bathrobe
  • Feather pillow
  • Toilet
  • Tea/Coffee maker
  • Telephone
  • Soundproof
  • Conditioner
  • Wardrobe or closet
  • Shower cap
  • Bathtub
  • Iron
  • Clothes rack
  • Laptop safe
  • Private Bathroom
  • Walk-in shower

Studio Suite

Studio Suite

Room size (43 square metres)

Room amenities

  • Tea/Coffee maker
  • Air conditioning
  • Carpeted
  • Smoke Alarm
  • Bottle of water
  • Dining table
  • Free toiletries
  • Toilet paper
  • Flat-screen TV
  • Tile/Marble floor
  • Wake-up service/Alarm clock
  • Wine/Champagne
  • Hairdryer
  • Fold-up bed
  • Shower cap
  • Ironing facilities
  • Safe
  • Landmark view
  • Clothes rack
  • Streaming service (like Netflix)
  • Accessible by elevator
  • Iron
  • Shower
  • Telephone
  • Hypoallergenic pillow
  • Heating
  • Alarm clock
  • TV
  • Laptop safe
  • Bathrobe
  • Towels
  • Wake-up service
  • Key card access
  • Entire unit wheelchair accessible
  • Raised toilet
  • Lower sink
  • Cable channels
  • Wine glasses
  • Sofa bed
  • Childrens' cribs
  • Coffee machine
  • Wardrobe or closet
  • Upper floors accessible by elevator
  • Conditioner
  • View
  • Interconnecting room(s) available
  • Shampoo
  • Minibar
  • Dining area
  • Mobile hotspot device
  • Desk
  • Sofa
  • iPod dock
  • Adapted bath
  • Socket near the bed
  • Trash cans
  • Sitting area
  • Non-feather pillow
  • Soundproof
  • Radio
  • Linens
  • Private Bathroom
  • Bathtub or shower
  • Feather pillow
  • Walk-in shower
  • Toilet
  • Body soap

Queen Room with Two Queen Beds

Queen Room with Two Queen Beds

Room size (33 square metres)

Room amenities

  • Streaming service (like Netflix)
  • Interconnecting room(s) available
  • Sitting area
  • Telephone
  • Desk
  • Heating
  • Conditioner
  • Hairdryer
  • Wine/Champagne
  • Wake-up service
  • Iron
  • Free toiletries
  • Accessible by elevator
  • Toilet paper
  • Towels
  • Upper floors accessible by elevator
  • Bathtub
  • Bathtub or shower
  • Toilet
  • Dining area
  • Ironing facilities
  • Raised toilet
  • Lower sink
  • iPod dock
  • Minibar
  • Tile/Marble floor
  • Childrens' cribs
  • Mobile hotspot device
  • Socket near the bed
  • Shower
  • Wake-up service/Alarm clock
  • Shampoo
  • Coffee machine
  • Clothes rack
  • Laptop safe
  • Adapted bath
  • Carpeted
  • Air conditioning
  • Key card access
  • Smoke Alarm
  • Tea/Coffee maker
  • Linens
  • View
  • Non-feather pillow
  • Safe
  • Bathrobe
  • Shower cap
  • Body soap
  • Entire unit wheelchair accessible
  • Bottle of water
  • TV
  • Radio
  • Wine glasses
  • Walk-in shower
  • Soundproof
  • Wardrobe or closet
  • Hypoallergenic pillow
  • Cable channels
  • Alarm clock
  • Trash cans
  • Private Bathroom
  • Dining table
  • Feather pillow
  • Flat-screen TV

Guest Room with Two Queen Beds and City View

Guest Room with Two Queen Beds and City View

Room size (33 square metres)

Room amenities

  • City view
  • Raised toilet
  • Non-feather pillow
  • Key card access
  • Adapted bath
  • Walk-in shower
  • Safe
  • Minibar
  • Smoke Alarm
  • Entire unit wheelchair accessible
  • Dining table
  • Hypoallergenic pillow
  • Shower cap
  • Clothes rack
  • Tea/Coffee maker
  • Shampoo
  • Iron
  • Alarm clock
  • Telephone
  • Bathtub
  • Streaming service (like Netflix)
  • Landmark view
  • Upper floors accessible by elevator
  • Desk
  • Trash cans
  • Toilet
  • Laptop safe
  • Wake-up service
  • Bathtub or shower
  • Radio
  • Heating
  • Bottle of water
  • iPod dock
  • Tile/Marble floor
  • TV
  • Wake-up service/Alarm clock
  • Hairdryer
  • Soundproof
  • Free toiletries
  • Toilet paper
  • Body soap
  • Socket near the bed
  • Interconnecting room(s) available
  • Wine glasses
  • Conditioner
  • View
  • Accessible by elevator
  • Bathrobe
  • Shower
  • Air conditioning
  • Feather pillow
  • Wine/Champagne
  • Towels
  • Ironing facilities
  • Sitting area
  • Coffee machine
  • Flat-screen TV
  • Linens
  • Private Bathroom
  • Childrens' cribs
  • Carpeted
  • Wardrobe or closet
  • Mobile hotspot device
  • Dining area
  • Lower sink
  • Cable channels

Guest room with Two Queen Beds and Club lounge access

Guest room with Two Queen Beds and Club lounge access

Room size (33 square metres)

Room amenities

  • Wardrobe or closet
  • Telephone
  • Conditioner
  • Ironing facilities
  • Smoke Alarm
  • Walk-in shower
  • Adapted bath
  • Toilet paper
  • Radio
  • Coffee machine
  • Executive lounge access
  • Dining area
  • Dining table
  • Shower cap
  • Wine glasses
  • Flat-screen TV
  • Sitting area
  • Bathrobe
  • Childrens' cribs
  • Private Bathroom
  • Body soap
  • Bathtub
  • Wine/Champagne
  • Entire unit wheelchair accessible
  • Bottle of water
  • Bathtub or shower
  • Clothes rack
  • View
  • Hypoallergenic pillow
  • Socket near the bed
  • Mobile hotspot device
  • Wake-up service
  • Wake-up service/Alarm clock
  • Hairdryer
  • Streaming service (like Netflix)
  • Carpeted
  • Interconnecting room(s) available
  • Minibar
  • Desk
  • TV
  • Shower
  • Safe
  • Linens
  • Shampoo
  • Lower sink
  • Towels
  • Key card access
  • Air conditioning
  • Cable channels
  • Non-feather pillow
  • Raised toilet
  • Toilet
  • Tea/Coffee maker
  • iPod dock
  • Feather pillow
  • Soundproof
  • Accessible by elevator
  • Trash cans
  • Alarm clock
  • Upper floors accessible by elevator
  • Free toiletries
  • Laptop safe
  • Tile/Marble floor
  • Heating
  • Iron

Executive King Room

Executive King Room

Room size (43 square metres)

Room amenities

  • Free toiletries
  • Minibar
  • Mobile hotspot device
  • Air conditioning
  • Smoke Alarm
  • Shampoo
  • Dining area
  • iPod dock
  • Wine glasses
  • Non-feather pillow
  • Heating
  • Key card access
  • Toilet
  • Tile/Marble floor
  • Streaming service (like Netflix)
  • Trash cans
  • Accessible by elevator
  • Raised toilet
  • Ironing facilities
  • Wake-up service
  • Upper floors accessible by elevator
  • Socket near the bed
  • Alarm clock
  • Toilet paper
  • Telephone
  • Coffee machine
  • Cable channels
  • Bathtub
  • Sofa
  • Entire unit wheelchair accessible
  • Sitting area
  • TV
  • Bottle of water
  • Wine/Champagne
  • Adapted bath
  • Towels
  • Wardrobe or closet
  • Hairdryer
  • Safe
  • Bathtub or shower
  • Flat-screen TV
  • Private Bathroom
  • Feather pillow
  • Bathrobe
  • Clothes rack
  • Carpeted
  • Iron
  • Shower
  • View
  • Linens
  • Soundproof
  • Childrens' cribs
  • Conditioner
  • Walk-in shower
  • Lower sink
  • Body soap
  • Tea/Coffee maker
  • Radio
  • Laptop safe
  • Wake-up service/Alarm clock
  • Shower cap
  • Interconnecting room(s) available
  • Desk
  • Fold-up bed
  • Hypoallergenic pillow
  • Dining table

Queen Room with Two Queen Beds - Hearing Accessible

Queen Room with Two Queen Beds - Hearing Accessible

Room size (33 square metres)

Room amenities

  • Coffee machine
  • Toilet
  • Linens
  • Hearing accessible
  • Hairdryer
  • Socket near the bed
  • Tea/Coffee maker
  • Toilet paper
  • Shower
  • Towels
  • Air conditioning
  • Bathtub or shower
  • Flat-screen TV
  • Free toiletries

King Room - Hearing Accessible

King Room - Hearing Accessible

Room size (33 square metres)

Room amenities

  • Hearing accessible
  • Shower
  • Air conditioning
  • Coffee machine
  • Flat-screen TV
  • Towels
  • Toilet
  • TV
  • Toilet paper
  • Linens
  • Telephone
  • Tea/Coffee maker
  • Free toiletries
  • Hairdryer
  • Bathtub or shower

King Room with Roll-in Shower - Mobility and Hearing Accessible

King Room with Roll-in Shower - Mobility and Hearing Accessible

Room size (33 square metres)

Room amenities

  • Shower
  • Hairdryer
  • Towels
  • Air conditioning
  • Free toiletries
  • Tea/Coffee maker
  • Bathtub or shower
  • Toilet paper
  • Roll-in shower
  • Telephone
  • Flat-screen TV
  • Toilet
  • Hearing accessible
  • Entire unit wheelchair accessible
  • Coffee machine

King Room with Adapted Tub - Mobility and Hearing Accessible

King Room with Adapted Tub - Mobility and Hearing Accessible

Room size (33 square metres)

Room amenities

  • Flat-screen TV
  • Adapted bath
  • Tea/Coffee maker
  • Air conditioning
  • Hearing accessible
  • Free toiletries
  • Towels
  • Shower
  • Coffee machine
  • Entire unit wheelchair accessible
  • Linens
  • Toilet
  • Telephone
  • Toilet paper
  • Bathtub or shower
  • Hairdryer

Hotel Amenities

  • Breakfast to-go containers
  • CCTV outside property
  • Valet parking
  • Parking
  • Visual aids (Braille)
  • Terrace
  • Guests have the option to cancel any cleaning services for their accommodation during their stay
  • Accessible parking
  • Raised toilet
  • Non-smoking rooms
  • All plates, cutlery, glasses, and other tableware sanitized
  • Face masks for guests available
  • Use of cleaning chemicals that are effective against coronavirus
  • Safe
  • Physical distancing in dining areas
  • CCTV in common areas
  • Fitness center
  • Car rental
  • Shared lounge/TV area
  • Breakfast in the room
  • Private Parking
  • Fire extinguishers
  • Snack bar
  • Fax/Photocopying
  • Staff follow all safety protocols as directed by local authorities
  • Wheelchair accessible
  • Parking on site
  • 24-hour security
  • Linens, towels, and laundry washed in accordance with local authority guidelines
  • Bar
  • Facilities for disabled guests
  • Happy hour
  • Dry cleaning
  • Internet
  • Currency exchange
  • Wifi
  • Air conditioning
  • Hand sanitizer in guest accommodation and common areas
  • Physical distancing rules followed
  • Food can be delivered to guest accommodation
  • Fruit
  • Smoke-free property
  • Lowered sink
  • ATM on site
  • Heating
  • Toilet with grab rails
  • Room service
  • Wine/Champagne
  • Auditory guidance
  • Smoke alarms
  • Tour or class about local culture
  • Guest accommodation disinfected between stays
  • Restaurant
  • 24-hour front desk
  • Pet friendly
  • Paid Wifi
  • Key card access
  • Meeting/Banquet facilities
  • Elevator
  • Fitness
  • Shared stationery (e.g. printed menus, magazines, pens, paper) removed
  • Special diet meals (on request)
  • Express check-in/out
  • Outdoor furniture
  • Invoice provided
  • Visual aids (tactile signs)


Hotel policy

  • Check-in time is 16:00 and check-out time is 12:00
  • Pets allowed