The Illinois Railway Museum is located in Union, Illinois, and is the largest railway museum in the United States. It features a vast collection of historic trains, streetcars, and railway artifacts, showcasing the evolution of rail transportation. Visitors can explore various exhibits and enjoy rides on vintage trains during special events. The museum spans over 100 acres and includes several buildings that house displays and restoration shops. It aims to educate the public about the history of railroads and their impact on society. The Illinois Railway Museum also hosts events throughout the year, attracting railway enthusiasts and families alike.