For a unique corporate event, wedding or any other private event, the Saint Louis Science Center is the place to be. Your guests can enjoy more than 700 hands-on exhibits, innovative live science presentations, the OMNIMAX Theater , Boeing Space Station and more! The Science Center is a dramatic three-building, world-class facility with a total of 260,000 square feet, making it one of the largest science centers in the world. The buildings sit on opposite sides of Interstate 64 and are connected by a unique lighted bridge and underground flight gallery. Events can be held "under the stars" in the James S. McDonnell Planetarium or literally over the highway as guests enjoy dinner on the Bridge spanning Highway 64. Just need meeting space? Then check out our May Hall or smaller conference/meeting rooms. Download the facility brochure   Select any of the package options below or click here to request a proposal. Call 314.286.4634 for more information. Wedding Receptions Wedding Ceremonies Main Building Package Planetarium Package Group Information Discounted Voucher Programs  A wide range of pricing is available to complement your event budget. Please make your selection from any our preferred caterers listed below. Preferred Catering Vendors: Classic Fare Catering Ces & Judy's Catering Pasta House Catering Elite Patty Long Catering         Preferred Floral Vendor