About the Greater Cincinnati
Modular Railroad Association

Historic Cincinnati Union Terminal Photo by: Brian Sellers

GCMRA is a non-profit group of HO Scale Model Train Enthusiasts who gather several times per year and assemble their individual modules into one large layout for national and local train shows, retirement communities, festivals, malls, holiday events, etc.

This is done for the fun of model railroading for its members and the benefit and enjoyment of its viewers.

In addition, a satellite club called Ross Rails, is constructing a new and extensive, independent,  permanent layout for exclusive use by its club members.