JW Marriott San Francisco Union Square | Hotel in San Francisco

| 8.2 (199 Reviews) |   Pet Friendly  8 Bathrooms  35 Guests
Union Square Hotel | JW Marriott San Francisco Union Square

Hotel in Union Square, San Francisco

Located in San Francisco’s vibrant Union Square, this hotel offers air-conditioned rooms with chic, modern furnishings. Guests can enjoy a drink and a meal at the on-site bar and restaurant. Fisherman’s Wharf is 1.2 mi away. All luxurious rooms at JW Marriott San Francisco Union Square have a large LDC TV with premium film channels, a work desk with an ergonomic chair and a coffee machine. Rooms include an in-room safe, a marble bathroom and guest robes. A variety of local and international meals are served at the hotel’s signature Level III Restaurant. JW Marriott San Francisco’s Level III Bar provides cocktails and snacks and includes a large selection of Northern California wines. JW Marriott San Francisco Union Square provides a well-equipped modern fitness center for guests. A 24-hour front desk is also provided. Home of the San Francisco Giants professional baseball team, Oracle Park is 15 minutes’ drive away from this this hotel. Chinatown is 12 minutes’ walk away. Ghirardelli Square is 12 minutes’ drive away from JW Marriott San Francisco Union Square.

JW Marriott San Francisco Union Square is located in San Francisco.

This 343 Bedrooms Hotel is suitable for tourists and travelers. It has several amenities that would guarantee your comfort. These amenities include: Fireplace/Heating, Pet Friendly, TV, and several others. This is a 4 star rated property and has over 199 reviews with the average score of 8.2 . Coming to San Francisco and needing a place to stay? Be it for work or for leisure, consider staying at this Hotel for your next visit, you will surely love it.

You can check the reviews and description of this 343 Bedrooms Hotel if you want to learn more about this Hotala.uk place in San Francisco. These details are authentic, as they are provided by our partner, booking.com.

This JW Marriott San Francisco Union Square in San Francisco is well equipped and has all facilities that have been listed below. Please note that these details were shared to us by booking.com for the listed “JW Marriott San Francisco Union Square”. We solely rely on their shared details and are regarded as “accurate”. If you have any concerns about the information or accuracy describing this Hotel, please let us know.

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515 Mason Street, San Francisco, CA 94102, USA

Amenities

Air Conditioner
Parking
Pet Friendly
TV
Wheelchair Accessible
Balcony/Terrace
Accessibility
Transportation/Shuttle
Security/Safety
EV Charge Station
Business Services
Sports/Activities
Wellness Facilities
Fireplace/Heating
Restaurant
Bar
Guest Services
Entertainment
Breakfast
Child Friendly
Internet
Kitchen
Laundry

Facility Overview

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

Policies

Check-in
The minimum age for check-in is 18
Cancellation policy
Non refundable
Pet Policy
Pets are allowed and charges may apply.
Please note: there is an extra parking charge for over-sized vehicles. please contact the hotel for further details, please note: there is an electric car charging station available on the property, please note: the breakfast package is only for two adults (max value $30 per person or $60 for 2 adults).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, in the event of an early departure, the property will charge you the full amount for your stay.

Reviews

Value for money:
7.9
Location:
9.22
Staff:
8.62
Facilities:
8.59
Comfort:
9.03
Cleanliness:
8.99
Richard
Oct 3, 2025 07:00:00 AM
Review Score:   9
USA
Reviewer Type: Couple
Travel Purpose: leisure
See All Reviews

Room Arrangement

Room Info Facilities
King Room
Room Type: Double
Room Size: 33 m2
1 King bed(s) Bed

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Desk

View

City view, View

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Electric kettle, Coffee machine

Accessibility

Lower sink, Raised toilet, Shower chair, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Fold-up bed, Non-feather pillow, Feather pillow
King Bed with City View
Room Type: Double
Room Size: 33 m2
1 King bed(s) Bed
King Bed with City View

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Bathtub, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Desk

View

City view, View, Landmark view

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Coffee machine

Accessibility

Lower sink, Raised toilet, Shower chair, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Fold-up bed, Non-feather pillow, Feather pillow
King Room - Club Lounge Access
Room Type: Double
Room Size: 33 m2
1 King bed(s) Bed
King Room - Club Lounge Access

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Bathtub, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Executive lounge access, Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Desk

View

View

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Coffee machine

Accessibility

Lower sink, Raised toilet, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Fold-up bed, Non-feather pillow, Feather pillow
Studio Suite
Room Type: Suite
Room Size: 43 m2
1 King bed(s) Bed
1 Sofa bed Bed
Studio Suite

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Sofa, Desk

View

View, Landmark view

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Coffee machine

Accessibility

Lower sink, Raised toilet, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Fold-up bed, Non-feather pillow, Feather pillow, Sofa bed
Queen Room with Two Queen Beds
Room Type: Quad
Room Size: 33 m2
2 Queen bed(s) Bed

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Bathtub, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Desk

View

View

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Coffee machine

Accessibility

Lower sink, Raised toilet, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Non-feather pillow, Feather pillow
Guest Room with Two Queen Beds and City View
Room Type: Double
Room Size: 33 m2
1 King bed(s) Bed

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Bathtub, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Desk

View

City view, View, Landmark view

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Coffee machine

Accessibility

Lower sink, Raised toilet, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Non-feather pillow, Feather pillow
Guest room with Two Queen Beds and Club lounge access
Room Type: Double
Room Size: 33 m2
2 Queen bed(s) Bed
Guest room with Two Queen Beds and Club lounge access

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Bathtub, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Executive lounge access, Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Desk

View

View

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Coffee machine

Accessibility

Lower sink, Raised toilet, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Non-feather pillow, Feather pillow
Executive King Room
Room Type: Double
Room Size: 43 m2
1 King bed(s) Bed

Food & Drink

Wine/Champagne, Minibar, Bottle of water, Tea/Coffee maker

Bathroom

Walk-in shower, Conditioner, Toilet, Bathtub or shower, Shampoo, Private bathroom, Bathtub, Toilet paper, Bathrobe, Body soap, Shower cap, Free toiletries, Shower, Towels, Hairdryer

General

Trash cans, Smoke Alarm, Safe, Tile/Marble floor, Laptop safe, Air conditioning, Ironing facilities, Carpeted, Interconnecting room(s) available, Soundproof, Key card access, Heating, Iron

Media & Technology

TV, iPod dock, Radio, Streaming service (like Netflix), Mobile hotspot device, Cable channels, Telephone, Flat-screen TV

Services

Wake-up service, Wake-up service/Alarm clock

Living Area

Sitting area, Dining area, Sofa, Desk

View

City view, View

Bedroom

Linens, Wardrobe or closet, Alarm clock, Childrens' cribs

Kitchen

Dining table, Wine glasses, Coffee machine

Accessibility

Lower sink, Raised toilet, Accessible by elevator, Adapted bath, Upper floors accessible by elevator, Entire unit wheelchair accessible

Room Amenities

Hypoallergenic pillow, Clothes rack, Socket near the bed, Fold-up bed, Non-feather pillow, Feather pillow
Queen Room with Two Queen Beds - Hearing Accessible
Room Type: Double
Room Size: 33 m2
2 Queen bed(s) Bed

Food & Drink

Tea/Coffee maker

Bathroom

Bathtub or shower, Toilet, Toilet paper, Free toiletries, Shower, Towels, Hairdryer

General

Air conditioning

Media & Technology

Flat-screen TV

Kitchen

Coffee machine

View

City view

Bedroom

Linens

Room Amenities

Socket near the bed

Accessibility

Hearing accessible
King Room - Hearing Accessible
Room Type: Double
Room Size: 33 m2
1 King bed(s) Bed

Food & Drink

Tea/Coffee maker

Bathroom

Bathtub or shower, Toilet, Toilet paper, Free toiletries, Shower, Towels, Hairdryer

Media & Technology

Telephone, TV, Flat-screen TV

General

Air conditioning

Kitchen

Coffee machine

Bedroom

Linens

Accessibility

Hearing accessible

FAQ's

Is this Union Square hotel pet-friendly for guests?

Yes, pets are allowed at this property. Check the guest reviews to learn what guests had to share.

What time is check-in & check-out at Union Square hotel?

Check-in time for Union Square hotel starts counting from 4:00 PM and check-out is until 12:00 PM. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Does the Union Square hotel have a swimming pool?

No, this Union Square hotel does not have a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Union Square hotel?

Best-rates for the Union Square hotel starts from $230 per night with includes Wheelchair Accessible, Bar, Breakfast, Child Friendly, Fireplace/Heating, Pet Friendly, TV, Balcony/Terrace, Security/Safety, EV Charge Station, Wellness Facilities, Guest Services, Air Conditioner, Transportation/Shuttle, Business Services, Sports/Activities, Kitchen, Laundry, Parking, Accessibility, Restaurant, Entertainment, Internet with all other facilities. Hotala.uk matches every traveler with their perfect hotel, resort, or rental and whether you are traveling with a group, friends, family, or pets.

Is Union Square hotel a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 4 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Union Square hotel wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Union Square hotel is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Union Square hotel?

Based on the information reported by the owner or manager, the Union Square hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Union Square hotel?

Based on the information reported by the owner or manager, details for the cancellation policy for the Union Square hotel are as follows: Non refundable Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

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