13, Rue del Percebe (13, Barnacle Street) is a Spanish comic book created by Francisco Ibáñez that debuted in the pages of Tío Vivo magazine on March 6, 1961, and quickly became highly popular.

13, Rue del Percebe is a single panel that takes up the whole page that represents a humorous view of a building and the people who inhabit it.

On the first floor dwell an incompetent veterinarian with an equally impossible clientele and an overcrowded guesthouse run by a stingy woman.

On the ground floor, there's a grocery run by Mr. Senén, a distrustful and stingy man who's always cheating on his clients with the weight and genuineness of his merchandise though he frequently gets his comeuppance.

In the movie, Filemón's mother lives in 13, Rue del Percebe and her neighbors are the strip characters.