Hilton Hotels & Resorts

Hilton St. Louis Frontenac

Meetings and events

We have 17 meeting rooms and a business center as well as our Ambassadeur Ballroom which can accommodate up to 1,000 guests. Our dedicated event staff will assist with every detail to ensure your event is a success.

  • Total event space
    29,373sq. ft.
  • Largest room setup
    10,032sq. ft.
  • Meeting rooms
  • Guest rooms

Hosting an event?

Submit your proposal to find out what we can offer for your event.

Traveling as a group?

Keep the team together by reserving a group of ten or more rooms.


Make planning simple

Make planning simple

Use HiltonLink to build a personalized website with booking tools for your group.


Our wedding venues include pillarless ballrooms with chandeliers and elegant suites with floor-to-ceiling windows. We can help tailor everything including your decor, catering, and cocktail list.

Event Catering

Our catering experts will help you plan a memorable meal for your event.