War of the Buttons is a 1994 comedy-drama adventure film directed by John Roberts. It was written by Colin Welland and based on the French novel La Guerre des boutons, by Louis Pergaud. The story, about two rival boys' gangs in Ireland, the Ballys (working class) and the Carricks (middle class), is set in County Cork, where it was filmed on location.

The film has been classified as a drama and comedy, and the tone is frequently light and humorous. It examines issues of conflict and war, the actions and consequences of violence, and how it can divide and oppose people who can be friends as easily as they can be enemies.