Skip to main content

Marriott St. Louis Grand

Event Types

Marriott St. Louis Grand sets you up for success with 55,000 square feet of dynamic meeting rooms and sophisticated event venues. From elegant ballrooms to our in-lobby Great Room, every single venue is enhanced with contemporary business amenities, valet parking, on-site dining, catering, event planning and a convenient downtown location.

Request for Proposal

St. Louis Business Meetings & Events

Our certified meeting planners ensure your success by offering the perfect combination of elegance and professionalism, along with:

  • 55,000 square feet of newly renovated meeting rooms and event spaces, including ballrooms
  • 36 flexible event venues with wireless connectivity
  • Our 20th-floor Crystal Ballroom with stunning city views
  • Stylish meeting rooms with windows to bathe your guests in natural light


For larger events, you can find extensive St. Louis meeting and event facilities next to our downtown hotel:

  • Americas Center Convention Center
  • Executive Conference Center
  • Edward Jones Dome
  • Ferrara Theatre

Explore St. Louis

Allow our staff to plan your business itinerary during your stay. Our perfect downtown location puts you near:

  • The Contemporary Art Museum
  • The City Museum
  • Fashionable shops
  • The Botanical Gardens
  • Busch Stadium
  • Famous St. Louis attractions, from Six Flags to casinos

Related Links

View Floor Plans and Capacity Chart


Learn about weddings and social events in St. Louis

Change Language

Marriott offers websites in several languages and a variety of regions to help your travel experience. Please select the option most relevant to you.