Involved in the layout will be two areas of HO scale buildings. One would be a town and the other a “coal town,” similar to one where the mother of Treiber’s wife Georgia was raised.

That show returns this weekend with more than 85 tables of new and used model-train equipment in various scales, plus a raffle of an HO-scale train layout built by club members.

NEEDHAM, Mass. — Peter Dolimpio is the owner and creator of a massive double HO Scale Model Railroad layout in the basement of his home in Leominster, Massachusetts. Both this layout and others ...

In Hamburg, Germany, housed in a nondescript brick building, you’ll find the Miniatur Wunderland – the largest HO scale model railroad in the world. The model, which has taken more than ...