Kate Moyer (born May 2, 2008) is a Canadian actress. She is most noted for her performance in the film Our House, for which she received a Canadian Screen Award nomination for Best Supporting Actress at the 7th Canadian Screen Awards in 2019. In 2020, Moyer was again nominated for a Canadian Screen Award in the TV category, Best Performance in a Children's or Youth Program or Series for her portrayal of Heather Hobbie in season 1 of Holly Hobbie.