JW Marriott San Francisco Union Square
4-star Hotel with Fitness centre
515 Mason Street, San Francisco, CA 94102
+1 415 771 8600based on 701 reviews
per night
About JW Marriott San Francisco Union Square, San Francisco
JW Marriott San Francisco Union Square photos
Property safety measures
Daily cleaning, increased availability of sanitation products.
Lobbies with safe social distancing.
Minimal contact with hotel personnel and other guests.
Rooms
Hotel Amenities & Facilities
- Fitness centre
- Restaurant
- Bar/Lounge
- Room service
- Tea/coffee maker
- Coffee machine
- Valet parking
- Business centre
- Flat-screen TV
- TV
Basics
- Mobile hotspot device
- Internet
- Wi-Fi
- Fire extinguisher
- Free toiletries
- Smoke alarms
- Heating
- Air-conditioned
- Linens
- Towels
- Shampoo
- Body soap
- Trash cans
- Conditioner
Accessibility and suitability
- Entire unit wheelchair accessible
- Hypoallergenic
- Hypoallergenic pillow
- No smoking
- Lowered sink
- Non-feather pillow
- Pets allowed on request. Charges may apply.
- Disabled Access
- Elevator
- Shower chair
- Accessible by elevator
- Adapted bath
- Upper floors accessible by elevator
Dining
- Wine glasses
- Electric kettle
- Special diet menus (on request)
- Restaurant
- Bar/Lounge
- Food can be delivered to guest accommodation
- Minibar
- Snack bar
- Breakfast in the room
- Tea/coffee maker
- Coffee machine
- Dining area
- Dining table
Services and conveniences
- ATM on-site
- Business centre
- Car rental
- Wake-up service
- Currency exchange on-site
- Meeting/Banquet facilities
- Room service
- Key card access
- Express check-out
- 24hr front desk
- Conference rooms
- Safety deposit box
- Bottle of water
Bathroom
- Hairdryer
- Bathrobe
- Private bathroom
- Raised toilet
- Shower
- Shower cap
- Bathtub
- Toilet
- Toilet paper
- Walk-in shower
General
- Executive lounge access
- Interconnected room(s) available
- Landmark view
- Seating area
- Sofa
- Soundproofing
- Telephone
- Carpeted
- Tile/marble floor
- City view
Media and entertainment
- Flat-screen TV
- Cable or satellite TV
- Streaming service
- Radio
- Shared lounge/TV area
- TV
- Smartphone dock
Bedroom
- Feather pillow
- Fold-up bed
- Socket near the bed
- Alarm clock
- Sofa bed
- Clothes rack
- Wardrobe or closet
Parking and transportation
- Parking
- Private parking
- EV charging station
- Valet parking
Laundry
- Laundry facilities
- Laundry service
- Iron and ironing board
Workspace
- Fax/photocopying
- Laptop safe
- Desk
Things to do
- Gift shop
- Beach access
- Horse riding
Outdoor
- Garden
- Terrace/Patio
Health and safety
- Daily housekeeping
- Safe
Family friendly
- Babysitting or child care
- Cribs available
Fitness
- Fitness centre
Reviews
Pros +
- Next time I’ll stay outside union square. (in 16 reviews)
- The service was SUPERB. (in 24 reviews)
- "Great storage, Illy coffee, good amenities, comfortable bed" (in 8 reviews)
Cons -
- Very expensive breakfast. (in 10 reviews)
- Traffic around hotel is terrible! (in 13 reviews)
- The furniture and decor in the room are a bit dated. (in 2 reviews)
JW Marriott San Francisco Union Square room booking info
Check in/Check out
Check in anytime after 4:00 PM, check out anytime before 11:00 AM
Cancellation/prepayment
Cancellation/prepayment policies vary by room type and provider.
Frequently asked questions
How does JW Marriott San Francisco Union Square compare to other 4-star hotels in San Francisco?
4-star hotels in San Francisco typically cost C$ 670/night, but JW Marriott San Francisco Union Square is typically available for C$ 284/night, and is rated equally to its competitors.
How far is JW Marriott San Francisco Union Square from Oakland?
The drive from Oakland to JW Marriott San Francisco Union Square will take you about 35min depending on traffic, with a distance of 18.8 km. Hotels located in more populated areas may see vastly more traffic which will add to your travel time.
What is the best way to get to JW Marriott San Francisco Union Square from Oakland?
If you intend on renting a car to travel from Oakland to the hotel, you will have peace of mind knowing that JW Marriott San Francisco Union Square offers parking on site. Car rentals in the area typically go for C$ 41/day for a base model rental. If you’re looking for a simple travel option from Oakland to JW Marriott San Francisco Union Square, consider calling a taxi or rideshare service to take you to the hotel as well as around the city during your visit.
Is JW Marriott San Francisco Union Square pet-friendly?
Pets are allowed at JW Marriott San Francisco Union Square.
Are there food options at JW Marriott San Francisco Union Square?
JW Marriott San Francisco Union Square does have a restaurant on site that guests and non-guests can use. Ask the front desk for kitchen hours or call JW Marriott San Francisco Union Square at +1 415 771 8600. Guests staying at JW Marriott San Francisco Union Square are welcomed by hotel staff to order room service directly from the kitchen to their room.
Does JW Marriott San Francisco Union Square have a pool?
At this time, our data shows that there is no on-site pool at JW Marriott San Francisco Union Square. However, hotels can make changes that can significantly change the venue. For the most accurate answer, it would be best to call the hotel directly at +1 415 771 8600.
How close is JW Marriott San Francisco Union Square to San Francisco city centre?
JW Marriott San Francisco Union Square is 0.3 km away from the city centre of San Francisco, where you can find interesting sights such as Glide Memorial United Methodist Church.
What is the phone number for JW Marriott San Francisco Union Square?
If you have questions about JW Marriott San Francisco Union Square or your reservation, please call the front desk directly at +1 415 771 8600.
Does JW Marriott San Francisco Union Square have Wi-Fi available?
Yes, JW Marriott San Francisco Union Square has Wi-Fi available to hotel guests.
Is there a gym or fitness centre available to guests at JW Marriott San Francisco Union Square?
JW Marriott San Francisco Union Square does have a gym on site that is available to hotel guests. Some hotel gyms may not have 24-hour access, so it is best to ask a front desk clerk for fitness centre hours.
What time is check-out for JW Marriott San Francisco Union Square?
Standard check-out time at JW Marriott San Francisco Union Square is 11:00 AM. Guests can check in after 4:00 PM.
How much is a room at JW Marriott San Francisco Union Square?
Guests can currently expect to pay C$ 585 on average for a night at JW Marriott San Francisco Union Square, San Francisco. Enter your desired travel dates in the form above to find deals starting at C$ 261 per night.
Is there laundry service in JW Marriott San Francisco Union Square?
Yes, you can do your laundry at JW Marriott San Francisco Union Square. You can leave your travel iron at home and use the irons provided at the accommodation.
What is the distance from JW Marriott San Francisco Union Square, San Francisco to Fisherman's Wharf?
Fisherman's Wharf is a great place to see when visiting San Francisco. It is only 2.2 km away from JW Marriott San Francisco Union Square.
Is Chase Center, San Francisco close to JW Marriott San Francisco Union Square?
You can easily walk just 3.0 km from JW Marriott San Francisco Union Square in San Francisco to get to Chase Center.
How many operators does momondo search for hotels in San Francisco?
As of April 2025, there are 1,697 operators available to choose from for hotels in San Francisco.
When did momondo last update prices for hotels in San Francisco?
Prices for hotels in San Francisco were last updated today.
Places of interest near JW Marriott San Francisco Union Square
Attractions in San Francisco, California curated by momondo
JW Marriott San Francisco Union Square location: 515 Mason Street, San Francisco, CA 94102