Kyle J.
Google
Okay, so the Château d'If is this really famous old castle right off the coast of Marseille. The main thing you gotta know is that it's famous because of the book, The Count of Monte Cristo, which used it as the ultimate prison.
King Francis I built it way back in the 16
th
century to protect the coast, but it ended up being this crazy, inescapable state prison—basically France's version of Alcatraz.
You take a quick boat ride from the Old Port to get there, and the minute you see it on the island, it looks super isolated. The view of Marseille from the top is awesome, but the best part is walking around the cells. They even have the fictional one for Edmond Dantès, which is cool. You learn that if you were rich, you got a nice cell (called a "pistole" cell) with a window and fireplace. But if you were poor, you were stuck in a dark, gross dungeon. It's a total must-see if you love that book or just want to explore a spooky piece of history.