Gateway Center may refer to:Gateway Center Arena, a multi-purpose arena in the College Park, Georgia, Gateway Center commercial complex Gateway Center, a station in Pittsburgh, Pennsylvania Gateway Center (Pittsburgh), a building complex in Pittsburgh, Pennsylvania Gateway Center (Collinsville), a convention center in Collinsville, Illinois Gateway Center (Newark), a commercial complex in Newark, New Jersey West Hollywood Gateway Project, a shopping center in West Hollywood, California Gateway Center, an office park and development in Pinellas Park, Florida, which includes an Army Reserve-Florida National Guard joint training facility Gateway Center (Brooklyn), a shopping complex in Brooklyn, New York Bronx Terminal Market, a shopping center in the western Bronx, New York formerly known as "Gateway Center" Gateway Transportation Center, a station in St. Louis, Missouri