Around the World in Eighty Days (French: Le tour du monde en quatre-vingts jours) is a classic adventure novel by the French writer Jules Verne, first published in 1873.

In the story, Phileas Fogg of London and his newly employed French valet Passepartout attempt to circumnavigate the world in 80 days on a £20,000 wager set by his friends at the Reform Club.