About
JW Marriott San Francisco Union Square is a hotel wedding venue located in San Francisco, California. JW Marriott San Francisco Union Square offers a wide range of services, packages, and event spaces that can all be catered to fit your individual vision for your special day. JW Marriott San Francisco Union Square offers elegance and sophistication in an iconic part of San Francisco, creating a unique experience for you and your guests.
Facilities and Capacity
JW Marriott San Francisco Union Square has many unique event spaces for you to utilize on the big day. With both lovely indoor settings and outdoor terraces of varying sizes and styles, there is a space that will be a perfect fit for your special day. The largest ballroom at JW Marriott San Francisco Union Square can accommodate weddings and other special events with up to 500 guests. You will also have access to get ready rooms so the wedding parties can prepare for the day’s events and also freshen up throughout the celebration. JW Marriott San Francisco Union Square also has nine different styles of guest rooms and suites that are available so that your friends and family can conveniently stay on-site. The team at JW Marriott San Francisco Union Square will provide, set up, and clean up of all the tables, chairs, linens, silverware, flatware, barware, and glassware needed for your big day to help transform their event spaces.
Cuisine
This hotel wedding venue offers on-site catering services that include many options such as buffet style, plated dinners, and stations in addition to also providing bar services and desserts as well. JW Marriott San Francisco Union Square is also happy to welcome outside vendors of your choice.
Services Offered
This hotel wedding venue offers an elegant setting for you to host your wedding ceremony, reception, bridal shower, engagement party, rehearsal dinner, or other special life event. The team on-site will also find creative ways to incorporate your personal style and theme into every aspect of your celebration. JW Marriott San Francisco Union Square has an on-site event coordinator who is an expert in hosting special events at this unique venue and will offer their professionalism and experience when it comes to coordinating your big day. You can lift some of the planning stress off your shoulders knowing that this coordinator will assist you every step of the way through the planning process.
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Frequently asked questions
Do you have a site fee for wedding receptions at your venue?
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What is the starting site fee for wedding ceremonies during peak season?
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What is the starting price per person for bar service?
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Describe your venue:
What kind of settings are available?
Which of the following wedding events does your venue service?
What event services do you offer?
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Reviews of JW Marriott San Francisco Union Square
Professional Network & Endorsements

With an awesome team and amazing, unique event space, the JW Marriott is a must-see venue in the heart of downtown San Francisco. I've done events there for the past 20 years, and they never fail to impress !

The JW Marriott is a known brand name. So it is no wonder that they have one of the best hotels in San Francisco! Located a block away from Union Square, this is a hotel Brides love. With the location of Cable Cars, upscale shopping stores, and the beat of...