Skip to content
Embassy Suites by Hilton St. Louis St. Charles
Meetings and events
Our hotel is connected to the St Charles Convention Center featuring a 27,600 sq. ft. exhibition hall, 16,200 sq. ft. ballroom and meeting rooms with natural light.
- Total event space73,709sq. ft.
- Largest room setup36,375sq. ft.
- Meeting rooms21
- Guest rooms296
Reserve hotel rooms
Instantly reserve between 10-25 hotel rooms for your group. Your guests can pay for their rooms later.Host an event
Submit your event details to find out what we can offer.Book meeting space
Find a book meeting space for up to 35 people.Create an attendee website
Build a free custom page and share the link with your guests so they can book their rooms.
Conferences
Our hotel is attached to St. Charles Convention Center, which features an atrium, a grand and junior ballroom, and space for up to 3,000 attendees. We provide on-site catering options and an experienced event team.
Carousel 1 of 2
1 of 2
Capacity chart
Chart displays number of guests per room layout.
| Event Room Name | Banquet | Conference | Square | Reception | School Room | Theatre | U-Shape |
|---|---|---|---|---|---|---|---|
| Exhibit Hall - North, South and Junior BallroomSquare Feet: 36,375 | 2310 | 0 | 0 | 3000 | 1900 | 3504 | 0 |
| Exhibit Hall - North & SouthSquare Feet: 27,750 | 1940 | 0 | 0 | 3000 | 1632 | 3168 | 0 |
| Grand BallroomSquare Feet: 16,290 | 1000 | 0 | 0 | 1600 | 8880 | 1676 | 189 |
| Exhibit Hall NorthSquare Feet: 14,750 | 1000 | 0 | 0 | 0 | 760 | 1500 | 0 |
| Exhibit Hall SouthSquare Feet: 13,000 | 900 | 0 | 0 | 0 | 688 | 1300 | 0 |
| Grand Ballroom Prefunction NorthSquare Feet: 7,600 | 0 | 0 | 0 | 300 | 0 | 0 | 0 |
| Grand Ballroom Prefunction WestSquare Feet: 7,392 | 0 | 0 | 0 | 330 | 0 | 0 | 0 |
| Junior BallroomSquare Feet: 6,264 | 360 | 0 | 0 | 450 | 340 | 746 | 113 |
| Grand Ballroom Section ASquare Feet: 4,050 | 210 | 0 | 0 | 0 | 224 | 440 | 0 |
| Grand Ballroom Section BSquare Feet: 4,050 | 220 | 0 | 0 | 0 | 224 | 440 | 0 |
| Grand Ballroom Section CSquare Feet: 4,050 | 220 | 0 | 0 | 350 | 224 | 440 | 82 |
| Windsor RoomSquare Feet: 2,800 | 180 | 35 | 72 | 180 | 150 | 300 | 80 |
| Junior Ballroom Prefunction NorthSquare Feet: 2,400 | 0 | 0 | 0 | 210 | 0 | 0 | 0 |
| Meeting Rooms 104 & 105Square Feet: 2,204 | 100 | 0 | 0 | 180 | 80 | 210 | 65 |
| Junior Ballroom Section BSquare Feet: 1,500 | 80 | 0 | 0 | 0 | 96 | 156 | 43 |
| Junior Ballroom Section CSquare Feet: 1,500 | 80 | 0 | 0 | 0 | 96 | 156 | 43 |
| Junior Ballroom Section DSquare Feet: 1,450 | 80 | 0 | 0 | 0 | 88 | 156 | 43 |
| Junior Ballroom Section ASquare Feet: 1,400 | 80 | 0 | 0 | 0 | 96 | 156 | 43 |
| Windsor I RoomSquare Feet: 1,400 | 80 | 25 | 48 | 90 | 80 | 150 | 35 |
| Windsor II RoomSquare Feet: 1,400 | 80 | 0 | 0 | 90 | 80 | 150 | 45 |
| Grand Ballroom Section D1Square Feet: 1,380 | 80 | 0 | 0 | 0 | 84 | 144 | 40 |
| Grand Ballroom Section D2Square Feet: 1,380 | 80 | 0 | 0 | 0 | 76 | 144 | 40 |
| Grand Ballroom Section D3Square Feet: 1,380 | 80 | 0 | 0 | 0 | 76 | 144 | 40 |
| PFP BoardroomSquare Feet: 1,302 | 0 | 22 | 0 | 0 | 0 | 0 | 0 |
| Meeting Room 105Square Feet: 1,288 | 60 | 0 | 0 | 0 | 56 | 144 | 41 |
| Augusta RoomSquare Feet: 1,176 | 60 | 27 | 30 | 100 | 50 | 100 | 35 |
| Meeting Room 101Square Feet: 1,092 | 40 | 0 | 0 | 0 | 48 | 96 | 31 |
| Meeting Room 102Square Feet: 952 | 40 | 0 | 0 | 0 | 40 | 84 | 29 |
| Meeting Room 103Square Feet: 952 | 40 | 0 | 0 | 0 | 40 | 84 | 29 |
| Meeting Room 104Square Feet: 841 | 40 | 0 | 0 | 0 | 32 | 72 | 25 |
| Calhoun RoomSquare Feet: 598 | 24 | 24 | 24 | 40 | 27 | 65 | 20 |
| Rocheport RoomSquare Feet: 598 | 24 | 14 | 24 | 40 | 24 | 45 | 18 |
| McBain Hospitality SuiteSquare Feet: 420 | 20 | 10 | 0 | 10 | 0 | 0 | 0 |
| Sedalia RoomSquare Feet: 420 | 0 | 10 | 0 | 0 | 0 | 0 | 0 |
| Huntsdale RoomSquare Feet: 312 | 0 | 10 | 0 | 0 | 0 | 0 | 0 |
| Clifton RoomSquare Feet: 300 | 0 | 10 | 0 | 0 | 0 | 0 | 0 |
| Junior Ballroom Prefunction WestSquare Feet: 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |