Let’s time travel today, shall we? First, we’ll head to the small city of Joliet, Illinois where we’ll take a look at one incredible building that has, for lack of better terms, been left to decay for more than 20 years. Known nowadays as Old Joliet Prison, this old place was once called many things: the Illinois State Penitentiary, the Joliet Penitentiary, and a few others. This incredible abandoned prison in Illinois is an urban explorer’s dream come true, and nowadays, you can even tour it (legally!). Of all the awesome abandoned places in Illinois, it’s amazing that this one doesn’t get more press.

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For more about this incredible abandoned prison in Illinois turned tourist delight, be sure to visit the official Old Joliet Prison website. If you need a place to stay while you’re exploring Joliet, be sure to visit our friends at Hotels.com.

Obsessed with abandoned places and looking for more? Check out some of the coolest abandoned places in Illinois to explore ASAP.

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