Felix the Cat is a cartoon character created in the silent era by Pat Sullivan and Otto Messmer.

Felix the Cat may also refer to:

Felix the Cat (TV series), the 1950s TV series created by Joe Oriolo featuring Felix Felix the Cat: The Movie, a 1988 film based on the classic cartoon and TV series Felix the Cat (video game), a 1992 video game based on the cartoon Felix the Cat (mascot), the oldest high school mascot in Indiana, for Logansport High School

People Félix Potvin or Félix "the Cat" Potvin (born 1971), retired NHL goaltender Felix da Housecat (born 1971), American DJ

Animals

Félicette, nicknamed Félix by the media, the first cat to be launched into space

See also Felix the Cat's Cartoon Toolbox, a 1994 computer application, including characters from the TV show The Twisted Tales of Felix the Cat, a 1995 TV series developed by Don Oriolo Baby Felix, a 2000 animated series featuring infant versions of the TV characters