The museum operates a functional multi-mile demonstration railway including overhead catenary power for electric streetcar operation.
It houses the original 'L' cars from Chicago's elevated transit system, some dating back to the late 19th century.
The site serves as a primary location for the restoration of Nebraska Zephyr, a famous stainless-steel streamliner train.
The museum complex includes a reconstructed 1950s-era train depot and a vintage diner.
Much of the restoration work is performed by volunteers who maintain certification to operate heavy machinery and rail equipment.
The Illinois Railway Museum is the largest railroad museum in the United States, spanning over 100 acres in Union, Illinois. It functions as a working laboratory for rail history, operating vintage electric streetcars, interurban cars, steam locomotives, and diesel trains on its own dedicated track. The collection includes over 400 pieces of equipment, representing the evolution of rail transportation from the mid-19th century to the present. Visitors can ride operational trains that depart periodically throughout the day. The site features multiple indoor display barns protecting rolling stock from environmental degradation. It serves as a living archive, emphasizing the mechanical preservation and restoration of transit history.
The elevated walkway in the main display barn provides a high-angle perspective of the diverse locomotive collection.
Wear closed-toe, comfortable walking shoes as you will be traversing gravel paths and climbing in and out of train cars.
Bring sun protection and hydration, as the large, open-air barns and outdoor tracks offer limited shade during summer months.
Check the daily operating schedule board upon arrival to coordinate your visit with the departure times of specific train rides.
Do not wander onto restricted areas or active tracks outside of designated crossing points.
The museum operates primarily from spring through autumn; winter operations are limited to specific holiday-themed events.
Do not climb on equipment unless explicitly permitted by signage; follow all safety instructions from volunteer crew members regarding track crossings.