|Relationships:||Younger brother of Violet Baudelaire and older brother of Sunny Baudelaire|
|Fandom:||A Series of Unfortunate Events|
|Other:||Played by actor Liam Aiken in the movie and by actor Louis Hynes in the TV show|
|Click here for related articles on Fanlore.|
Klaus Baudelaire is one of the main characters in the book series A Series of Unfortunate Events, as well as in the movie and TV show of the same name.