The Great Western Railroad Depot where Lincoln gave his farewell speech has been restored and serves as a small museum focused on Lincoln's departure from Springfield and the remarkable train journey that carried him to Washington. The route took eleven days and stopped in major cities across the Northeast, where Lincoln made speeches to enormous crowds — essentially a pre-inauguration tour of the states that had elected him.
The depot is at the corner of 10th and Monroe Streets, about six blocks east of the Old State Capitol. The museum inside is compact and focused: exhibits cover Lincoln's Illinois years, the 1860 election, and the symbolic weight of his farewell. A short film plays regularly. Admission is free.