Arsène Lupin is a French fictional character who appears in a book series of crime fiction novels written by French writer Maurice Leblanc, as well as a number of sequels and movie, television, stage play and comic book adaptations.

He made his debut in July 1905 in his first series, L'Arrestation d'Arsène Lupin (English: Arsène Lupin arrested). The adventure of this bold thief earns a controversial reputation — the rage or fury of police officers who keep missing him on the scene of robbery, and even in the jail, and the admiration from citizens who love to check up on the newspapers to see if there's any article about his great robberies. Lupin is portrayed as patriotic, romantic, audacious, self-respecting, and respectful to women.