r/GatewayDivisionNMRA

The Gateway Division is the greater St. Louis area chapter of the National Model Railroad Association (NMRA), the largest organization devoted to the development, promotion, and enjoyment of the hobby of model railroading. The Gateway Division includes St. Louis City and County, St. Charles and Jefferson Counties in Missouri, and Southern Illinois. We are a 501(c)(3) not-for-profit educational organization incorporated in the State of Missouri.