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The Pennywell St.Louis Downtown, a Hilton Hotel
Meetings and events
The historic Gateway Ballroom showcases original 1888 features with natural lighting and city views. Custom catering menus and A/V equipment are available.
- Total event space5,113sq. ft.
- Largest room setup1,377sq. ft.
- Meeting rooms7
- Guest rooms195
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.
Create an attendee website
Build a free custom page and share the link with your guests so they can book their rooms.
Capacity chart
Chart displays number of guests per room layout.
| Event Room Name | Banquet | Conference | Reception | School Room | Theatre | U-Shape |
|---|---|---|---|---|---|---|
| Gateway BallroomSquare Feet: 1,377 | 80 | 50 | 100 | 70 | 120 | 60 |
| AdmiralSquare Feet: 1,012 | 60 | 40 | 75 | 50 | 100 | 35 |
| IndependenceSquare Feet: 840 | 40 | 20 | 50 | 30 | 50 | 25 |
| CapitolSquare Feet: 624 | 32 | 20 | 40 | 25 | 40 | 15 |
| Private Dining SpaceSquare Feet: 600 | - | 15 | 20 | - | - | 15 |
| Executive BoardroomSquare Feet: 400 | - | 12 | - | - | - | - |
| Junior BoardroomSquare Feet: 260 | - | 8 | - | - | - | - |