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Weddings

About

Dream weddings don't just happen, they're planned. The Marriott Certified Wedding Planners at our Union Square hotel are trained to help. And, combined with a gorgeous venue in the heart of San Francisco, we can make your dream wedding come to life.

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Frequently asked questions

What is the minimum number of guests required to book your venue?

80

How many event spaces or rooms does your venue offer?

2

Describe your venue:

Hotel
Restaurant

What kind of settings are available?

Indoor

Which of the following wedding events does your venue service?

Ceremony
Reception
Bridal Shower
Engagement Party

What event services do you offer?

Accommodations
Event Planner
Event Rentals

What catering services do you offer?

Outside Cake

What event items are available?

Chairs

What food and beverage items are available?

Linens

Reviews of San Francisco Marriott Union Square

Kawelona
Kawelona Sent on 09/16/2026
5 out of 5 rating

Nicole Espinosa, Best Hotel Wedding Coordinator Ever!

We had such a wonderful experience working with Nicole Espinosa as our wedding coordinator at the San Francisco Marriott Union Square. From the very beginning of the planning process through our wedding day, Nicole was incredibly helpful, responsive, organized, and genuinely such a pleasure to work with.

One of the things we appreciated most was how much reassurance Nicole gave us throughout the planning process. Wedding planning can feel overwhelming, but she always made us feel like we were in good hands. She consistently went above and beyond to take things off our plate and our ever-growing to-do list, which made the entire process feel so much less stressful.

Nicole was also incredibly hands-on and helped us with so many of the details that made our wedding feel personal, including designing our welcome sign, wedding menu, and other day-of stationery and paper details. We really appreciated how willing she was to jump in and help bring our vision to life.

On our wedding day, it was such a relief knowing we had someone we could trust to coordinate everything and work seamlessly with our vendors. She helped everything run smoothly so we could actually relax and enjoy our day.

We are so grateful for all of Nicole's hard work, attention to detail, and genuine care throughout the entire process. Having someone like her in our corner made such a difference in our wedding experience. We couldn't have asked for a better wedding coordinator and would absolutely recommend Nicole and the San Francisco Marriott Union Square to any couple planning their wedding!
L
Lily Sent on 12/12/2012
5 out of 5 rating
I had my wedding here - and the staff is amazing! They were always so flexible even with my last minute changes. I would highly recommend this location for anyone looking to have a memorable wedding!
We're all about trust. Our community relies on honest reviews to help you make those big decisions with ease.

Map

San Francisco Marriott Union Square frequently asked questions

The space offered by San Francisco Marriott Union Square for wedding events is known for:
  • Hotel
  • Restaurant
San Francisco Marriott Union Square offers the following indoor/outdoor options for weddings:
  • Indoor
San Francisco Marriott Union Square offers the following types of wedding events:
  • Ceremony
  • Reception
  • Bridal Shower
  • Engagement Party
San Francisco Marriott Union Square offers the following services for wedding events:
  • Accommodations
  • Event Planner
  • Event Rentals
San Francisco Marriott Union Square offers the following furniture and decor items for weddings:
  • Chairs
San Francisco Marriott Union Square is recommended by 100% of couples who have used their services. Their overall rating is 5.0, with the same score awarded for quality of service, flexibility, value, professionalism and average response time.

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