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JW Marriott San Francisco Union Square
515 Mason Street, San Francisco, California 94102 USA
+1 415-771-8600
- Phone:+1 415-771-8600
- Fax:+1 415-398-0267
- Sales:+1 415-771-8600
- Sales fax:+1 415-929-2067
- Toll-Free Reservation Center:+1 800-228-9290
- Toll-free Reservations Worldwide
https://www.marriott.com/hotels/maps/travel/sfojw-jw-marriott-san-francisco-union-square/?directPageRequest=true
37.78832 -122.41033
Start planning your meeting or event here
Tell us about your event, then we’ll contact you and plan it together.
Weddings and Occasions
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15
Event Rooms
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12,242 sq ft
Total Event Space
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500
Capacity Largest Space
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7
Maximum Breakout Rooms
About This Venue
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Boasting an array of elevated venues, our hotel is an inspired location for a San Francisco wedding
Learn more -
From intimate nuptials to lavish affairs, we can accommodate weddings of all sizes and styles
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Partner with our creative culinary team, who will work with you to craft a unique wedding menu
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Benefit from our prime downtown San Francisco location to accommodate out-of-town wedding guests
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Relax knowing our wedding planners will assist in coordinating the details of your celebration
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Several of our venues feature outdoor terraces, enabling you to celebrate your wedding al fresco
Plan an Inspired Event
Attendee Booking Tools
We can provide you with a unique complimentary Reservation Link that makes it easy for your guests to reserve their rooms.
- Shared in an email
- Embed in a website
- Personalized with your group name, event dates, hotel, and special rates
- Displayed in multiple languages on Marriott domains worldwide
Manage Your Event with Ease
Group Lists
If you have a list of your guests, we can make reservations for all of them.
We can send you a report showing which of your guests have reserved rooms and when they plan to arrive.
Mobile Check-In
Guests can check in before their stay, receive instant alerts when their room is ready and check out by skipping the front desk.
Reward Yourself
Earn up to 50,000 plus Elite status, discounts and more.
Services and Facilities
Wedding Certification
Dream weddings don't just happen, they're planned. Marriott Certified Wedding Planners are trained to help. After completing demanding coursework, each Marriott Certified Wedding Planner is qualified to coordinate weddings of all types, including ethnic and military weddings. Relying on experience, training, tradition and old-fashioned intuition, Marriott Certified Wedding Planners can help you determine an overall vision for your wedding and help you execute each detail. That includes setting an event budget; deciding on a menu; arranging table settings; and finding florists, photographers, a band and other entertainment for the big day.Catering
Coffee Break Lunch Afternoon Break Reception DinnerSpecialty Services
Specialty lighting services availableCapacity
Floor Plans
Capacity Chart
Convert Meters Reset
- Meeting Room
- Dimensions(LxWxH)
- Area(sq ft)
- Theater
- Schoolroom
- Conference
- U-Shape
- Reception
- Banquet
- Boardroom
- 21x12x9
- 252
- 10
- 10
- 10
- Post
- 15x18x8
- 270
- 10
- 10
- 10
- 8
- Salon II
- 21x15x9
- 315
- 28
- 18
- 16
- 14
- 25
- 20
- Powell
- 18x18x8
- 324
- 12
- 12
- 12
- 10
- Salon III
- 23.5x15x9
- 352.5
- 40
- 24
- 16
- 15
- 35
- 30
- Taylor
- 27x18x8
- 486
- 20
- 20
- 20
- 18
- Salon I
- 27x18.5x9
- 499.5
- 50
- 30
- 24
- 24
- 45
- 40
- Sutter
- 23x23x8
- 529
- 20
- 20
- 18
- 18
- Mason
- 28x22x8
- 616
- 20
- 20
- 20
- 18
- Terrace
- 25x25x10
- 625
- 40
- 40
- 30
- Metropolitan C
- 29x34x12.5
- 986
- 118
- 66
- 30
- 30
- 100
- 80
- Skyline C
- 40x25x10
- 1,000
- 80
- 36
- 28
- 27
- 80
- 70
- Skyline B
- 40x25x10
- 1,000
- 80
- 36
- 24
- 27
- 80
- 80
- Metropolitan B
- 32x34x12.5
- 1,088
- 100
- 66
- 30
- 30
- 100
- 80
- Skyline A
- 73x25x10
- 1,825
- 150
- 75
- 50
- 54
- 150
- 120
- Skyline BC
- 80x25x10
- 2,000
- 180
- 90
- 66
- 66
- 180
- 150
- Metropolitan A
- 61x34x12.5
- 2,074
- 218
- 104
- 58
- 57
- 175
- 150
- Metropolitan BC
- 61x34x12.5
- 2,074
- 218
- 104
- 58
- 57
- 175
- 150
- Metropolitan Ballroom
- 64x68x12.5
- 4,352
- 500
- 234
- 60
- 64
- 500
- 330
Room Set-Up Examples
E-shape, U-shape and T-shape
Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.
Schoolroom or Classroom
The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.
Banquet
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
Conference and Hollow Square
Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.
Reception
Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.
Ovals and Rounds
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
Theater
Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.