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

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

King Bed with City View

King Bed with City View

Room size (33 square metres)

Room amenities

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

King Room - Club Lounge Access

King Room - Club Lounge Access

Room size (33 square metres)

Room amenities

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

Studio Suite

Studio Suite

Room size (43 square metres)

Room amenities

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

Queen Room with Two Queen Beds

Queen Room with Two Queen Beds

Room size (33 square metres)

Room amenities

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

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

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

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

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

Executive King Room

Executive King Room

Room size (43 square metres)

Room amenities

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

Queen Room with Two Queen Beds - Hearing Accessible

Queen Room with Two Queen Beds - Hearing Accessible

Room size (33 square metres)

Room amenities

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

King Room - Hearing Accessible

King Room - Hearing Accessible

Room size (33 square metres)

Room amenities

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

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

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

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

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

Hotel Amenities

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


Hotel policy

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