O Scale Central is a 501c(3) Non-Profit organization with its primary focus to promote all aspects of 1/48 scale model railroading from O, P48, On3, On30, On2,and On18.  We also welcome modelers in 3 Rail 1:48 Scale (3RS).  Please join us in advancing 1:48 modeling through fellowship, education, mentorship and volunteerism.

By joining OSC we put your dues right to work by helping us promote 1:48 scale through advertisements in magazines and periodicals as well as brochures and educational materials used at various events.

Keep up to date on all things 1:48

Join TODAY, you’ll start receiving with your paid membership our e-magazine, The Coupler, as well as our periodic newsletter, The Drawbar.