All MONOPOLY Facts!

The longest MONOPOLY game in history lasted 70 straight days.

Of course, you might recall that the longest underwater game of Monopoly lasted for 45 days (link).
More fun facts: The longest Monopoly game in a bathtub lasted 99 hours. The longest game in a tree-house lasted 286 hours. The longest game played underground was 100 hours, and the longest one played UPSIDE-DOWN was 36 hours. Also: Fidel Castro ordered all the copies of Monopoly in Cuba to be destroyed.