Małgorzata Maria Kidawa-Błońska, née Grabska (born 5 May 1957) is a Polish politician, movie producer and sociologist. She was Marshal of the Sejm from 25 June 2015 to 11 November 2015. She also was the Government Spokeswomen for the Second Cabinet of Donald Tusk in 2014 and in 2015 for the Cabinet of Ewa Kopacz.