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Tell us about your event, then we'll contact you and plan it together


Event Rooms

23927 SQ FT

Total Event Space


Capacity Largest Space


Breakout Rooms
Events Menu
Book your next event at the Dallas/Addison Marriott Quorum by the Galleria and enjoy our catering and event services.
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Dallas Addison Hotel Meeting Space

Meeting and Events

Bring every detail together seamlessly with the help of our visionary onsite event planners.

Celebrate corporate milestones in our state-of-the-art Addison TX meeting and event rooms.
Keep your attendees refreshed and focused with custom catering from our expert culinary team. Learn More
Elevate group travel at our Addison hotel with spacious suites, a pool, and Starbucks® onsite.
Engage your attendees with free Wi-Fi and modern AV equipment in our Addison meeting rooms.
Earn special group rates when you book 10 or more rooms at our Quorum hotel near the Galleria.
Vista Ballroom Reception

Weddings and Occasions

Celebrate your Addison wedding in our elegant venues with over 23,000 sq. ft. of combined space.

Streamline the wedding planning process with one of our all-inclusive Marriott wedding packages.
Make your special day even more unforgettable with custom catering menus from our expert team.
Get special group rates when you book 10 or more rooms at our Addison hotel for your guests.
Focus on enjoying your special day and let our professional wedding planners handle the details.
Host your event in our Addison wedding venues and get a custom reservation link for your guests.
private dining austin
Rewarding Travel from start to Finish
Earn up to 60,000 points per qualified event with Marriott Bonvoy Events. Elite members earn more with bonus points.


Manage event details, make real-time requests and connect with our staff - from the palm of your hand.

Please note: all room sizes are approximate.

Frequently Asked Questions