Wlodzimierz Zakrzewski was a Polish painter, graphician and poster artist. He was a professor of Academy of Fine Arts in Warsaw, founder and director of Front Poster Studio (Polish: Pracownia Plakatu Frontowego) of Ludowe Wojsko Polskie (1944–1948), member of the Group of Realists (Grupa Realistów).
Zakrzewski was an author of sociopolitical posters, landscape paintings (especially city landscapes of Warsaw and Paris) and figural compositions. He was a co-initiator of socialist realism in Polish painting and poster.
Notable works includes Olbrzym i zapluty karzel reakcji (also known as AK. Zapluty karzel reakcji; 1945), Towarzysz Bierut wsród robotników (1950), Wkraczamy w plan 6 letni [We are entering the Six-Year Plan] (1950), Partia [The Party] (1955).