The Grille at The Mansion

1680 Mansion Way, O'Fallon, IL
Max Capacity: 20 people
About The Grille at The Mansion
The Mansion is available for weddings and private parties. With our beautiful grounds, ceremonies are also available outside. Please contact us for more information on how we can be a part of any special occasion. The Mansion can do any type and size of catering. Offsite catering is also available. Below are some samples of catering menus we have done. We can customize your menu to fit your needs.
Package Pricing
Wedding Ceremonies Starting At
$700 /event
Pricing for weddings only
Event Spaces
Venue Types
  • Full Bar/Lounge
  • Fully Equipped Kitchen
  • Max Number of People for an Event: 20
  • Number of Event/Function Spaces: 5