Karen Dotrice (b. 1955) is a British actress best known for her work as a child performer in Disney movies, mainly Jane Banks in Mary Poppins. She was heard on the Dinosaurs story album Dinosaurs: Classic Tales as a footman to Cinderellasaurus.
Dotrice made her film debut in Disney's The Three Lives of Thomasina and appeared in The Gnome-Mobile (with Ed Wynn). As an adult, Dotrice had a recurring role on Upstairs Downstairs as parlour maid Lily Hawkins and appeared in the films Joseph Andrews (with Michael Hordern) and the 1978 version of The Thirty Nine Steps. She made a cameo in the 2018 film Mary Poppins Returns.
Her sister Michele Dotrice was married to Edward Woodward.