The Canadian Screen Award for Best Supporting Actor in a Drama Series or Program is an annual Canadian television award, presented by the Academy of Canadian Cinema and Television to the best supporting performance by an actor in a Canadian dramatic television series or television film. Previously presented as part of the Gemini Awards, since 2013 it has been presented as part of the Canadian Screen Awards. In August 2022, the Academy announced that beginning with the in 2023, a gender-neutral award for Best Supporting Performance in a Drama Series will be presented.