Diary of a Wimpy Kid is a series of novels by Jeff Kinney. The first novel in that series was published on April 1, 2007.
Diary of a Wimpy Kid may also refer to:
Diary of a Wimpy Kid (book), the first book in the series Diary of a Wimpy Kid (film series), a film series based on the novels Diary of a Wimpy Kid (2010 film), the first film in the series Diary of a Wimpy Kid (2021 film), an animated film