Monon (MON)

The Monon Railroad earned a loyal following by serving communities throughout Indiana while connecting Chicago with Louisville. Although it was smaller than many neighboring railroads, Monon developed a distinctive identity that continues to attract collectors interested in Midwestern railroading and regional freight service.

Its colorful locomotives, streamlined passenger trains, and branch-line operations make Monon model trains a natural fit for layouts focused on the transition and early diesel eras.

Collectors frequently search for the Thoroughbred and Hoosier passenger trains, along with Monon F3, GP7, GP9, and RS2 locomotives. Cabooses, boxcars, covered hoppers, and freight cars lettered for the Monon Railroad are also popular additions to Midwestern layouts.

The railroad's bold red-and-white paint scheme remains one of the most recognizable among regional American railroads.

Monon Railroad equipment has been produced by Lionel, Atlas, Athearn, Bachmann, Broadway Limited, Walthers, Rapido, Bowser, and InterMountain. Collectors can find steam locomotives, diesel locomotives, passenger cars, freight cars, cabooses, and complete train sets in multiple scales.

If you're looking for Monon model trains for sale, our inventory may include new, pre-owned, vintage, collectible, discontinued, retired, and hard-to-find Monon Railroad locomotives and rolling stock.

Whether you've collected Monon equipment for years or recently inherited a collection, Trainz purchases qualifying model train collections featuring locomotives, rolling stock, accessories, and railroad memorabilia.

See how to sell your model trains.

Does the Monon Railroad still exist?

No. The Monon Railroad merged into the Louisville & Nashville Railroad in 1971. Monon locomotives, passenger cars, and freight equipment remain popular with collectors today.

What are the most collectible Monon model trains?

Collectors often search for Thoroughbred and Hoosier passenger equipment, F3, GP7, GP9, and RS2 locomotives, along with cabooses and freight cars in the railroad's distinctive red-and-white paint scheme.

Who makes Monon model trains?

Manufacturers including Lionel, Atlas, Athearn, Bachmann, Broadway Limited, Walthers, Rapido, Bowser, and InterMountain have produced Monon Railroad locomotives, rolling stock, and train sets.

Why is it called the Monon Railroad?

The railroad took its popular nickname from the town of Monon, Indiana, where several of its main lines intersected. Over time, "Monon" became the railroad's best-known public identity.