Welcome to JW Marriott San Francisco Union Square

Enjoy a stay at our luxury SF Union Square hotel

When you need a break from the vibrant San Francisco downtown, retreat to JW Marriott San Francisco Union Square, our reimagined luxury hotel. This 4-star hotel on Mason Street, San Francisco, is ideal for a vacation in the heart of Union Square, near notable San Francisco attractions like Chinatown, Fisherman's Wharf, Ghirardelli Square and the Financial District. Give your energy a boost with an invigorating workout in our hotel's modern fitness center, or enjoy fine dining in our delicious restaurant, Level III, featuring locally sourced San Francisco cuisine and artisanal cocktails. Named a Best Hotel for Business Travelers in 2022 by Forbes, business travelers appreciate our SF, Union Square hotel's modern event venues with 16,648 square feet of space, advanced AV technology, open-air terraces and our highly versatile Pacific Conference Center. Enjoy the exquisitely appointed rooms with refined furnishings and sleek, spa-inspired bathrooms at our hotel in Union Square, San Francisco, California.

Destination Fee
Please note a daily destination fee of $30 + Tax will be added to the room rate except Government rates. The destination fee includes a $30 food and beverage credit, a healthy snack, 2 complimentary cocktails, 2 complimentary desserts, 2 one-way cable car tickets, and a JW Marriott tote bag.

Rooms and Suites

Relax in the elegance of our sleekly modern guest-rooms and suites.

JW Signature Service
Guest Room

Laundry Service

Every moment matters, that's why our on-site laundry and dry-cleaning services are available to expedite your dirty work so you can stay focused on what matters most. Contact service at (415)-771-8600.

Exterior

Shipping and Receiving

Receiving or sending packages while on-the-go is never a hassle when you take advantage of our logistics service. Call ahead or visit our front desk for additional details. Contact service at (415)-771-8600.

Fitness Center

Stay Active with Peloton

Never miss a milestone with our onsite Peloton bikes, available for guest use 24/7 in our state-of-the-art fitness center.

The JW Convenience Store

Discover convenience at your fingertips within our hotel convenience store. Stocked with snacks, beverages, and travel essentials, our store has everything you need for a comfortable stay. Whether you're craving a late-night snack or forgot to pack your toothbrush, our convenience store is always available to our hotel guests.

What to Expect

Plan and Prepare for your Stay

OUR LOCATION

GETTING HERE

JW Marriott San Francisco Union Square

515 Mason Street, San Francisco, California, USA, 94102

Tel: +1 415-771-8600
Distance from Property: 20.0 Miles
Phone Number: +1 510-563-3300
Visit Website
Alternate Airport Transportation

Super Shuttle - (415) 558-8500 / supershuttle.com; fee: 27 USD (one way) ;reservation required

Distance from Property: 14.0 Miles
Phone Number: +1 650-821-8211
Visit Website
Alternate Airport Transportation

Super Shuttle - (415) 558-8500 / supershuttle.com; fee: 17 USD (one way) ;reservation required

Nearby

Bus Station

San Francisco Greyhound Station

Subway Station

Powell Street BART Station

Train Station

Property Details

Restaurant

Fitness Center

Meeting Space

Convenience Store

Dry Cleaning Service

Room Service

Wake up Calls

Free Wifi

Mobile Key

Digital Check In

Service Request

Guest Room Entertainment

Check-in: 4:00 pm

Check-out: 11:00 am

Minimum Age to Check In: 18

Smoke Free Property

Pet Policy

Pets Welcome.

Pets up to 25 lbs allowed with USD 100 non-refundable fee for each pet per stay

Non-Refundable Pet Fee Per Stay: $100

Maximum Pet Weight: 25lbs

Maximum Number of Pets in Room: 1

Parking Valet

Daily: $73

Additional Parking Information

Valet is also available for oversized vehicles for $83 plus tax per night. Max height of vehicle is 6 feet 4 inches.

Policies and Payments

Accepts: Credit Cards

Contactless mobile payments

Services

Property has elevators

Languages spoken by staff:
English, Chinese, Spanish, Tagalog

For more information about the physical features of our accessible rooms, common areas or special services relating to a specific disability please call +1 415-771-8600

Accessible Hotel Features

Property has elevators

Service Animals are Welcome

Valet parking for vehicles outfitted for drivers in wheelchairs

Accessible Areas with Accessible Routes from Public Entrance

Entrance to On-Site Business Center is Accessible

Entrance to On-Site Fitness Center is Accessible

Main Entrance is Accessible

Meeting Spaces are Accessible

On-Site Restaurants are Accessible

Room and Suites Access through the Interior Corridor

Guest Room Accessibility

Accessible Vanities

Adjustable Height Hand-Held Shower Wand

Alarm Clock Telephone Ringers

Bathtub Grab Rails

Bathtub Seat

Closed Caption TV

Deadbolts on Guest Room and Suites Doors

Electronic Room Key

Flashing Door Knockers

Guest Room and Suites Doors Self-Closing

Guests in mobility-accessible rooms may inquire about lowering the bed height

Hearing Accessible Rooms and/or Kits

Lever Handles on Guest Room Doors

Lowered Deadbolts on Guest Room Doors

Lowered Electrical Outlets

Lowered Night Guards on Guest Room Doors

Lowered Viewports in Guest Room Doors

Mobility accessible rooms

Non-slip Grab Rails in the Bathroom

Roll-in Shower

Room Windows Open

Safety Chains and/or Latches on Guest Doors

Secondary Locks on Room Windows

TTY/TTD Compatible

Toilet Seat at Wheelchair Height - Toilet for Disabled

Transfer Showers in Guest Rooms

Viewports in Guest Room and Suites Doors

Certifications

TripAdvisor GreenLeaders Certified

Footprints

Carbon Footprint: 9.38 kg per room night

Water Footprint: 339.29 liters per room night

Frequently Asked Questions

The check-in time at JW Marriott San Francisco Union Square is 4:00 pm and the check-out time is 11:00 am.

The pet policy at JW Marriott San Francisco Union Square is:

Pets Welcome Pets up to 25 lbs allowed with USD 100 non-refundable fee for each pet per stay Non-Refundable Pet Fee Per Stay: $100 Maximum Pet Weight: 25lbs Maximum Number of Pets in Room: 1

The parking options at JW Marriott San Francisco Union Square are:

Valet: Daily: $73 Valet is also available for oversized vehicles for $83 plus tax per night. Max height of vehicle is 6 feet 4 inches.

The property amenities at JW Marriott San Francisco Union Square are:

Restaurant Fitness Center Meeting Space Convenience Store Dry Cleaning Service Room Service Wake up Calls Free Wifi Mobile Key Digital Check In Service Request Guest Room Entertainment

Yes, JW Marriott San Francisco Union Square has free Wi-Fi available to hotel guests.