Beatrix Ruf (b. 1960) is a German art curator and art advisor who held the position of director of the Stedelijk Museum Amsterdam between November 2014 and October 2017. Formerly she was director of the Kunsthalle Zurich. She is currently involved with the Hartwig Art Foundation in Amsterdam, which focusses on fostering and facilitating the production, presentation, communication and preservation of contemporary art for society at large in an effort to support the cultural ecosystem in the Netherlands and abroad.