Dekalog is a 1989 Polish drama television miniseries directed by Krzysztof Kieślowski and co-written by Kieślowski with Krzysztof Piesiewicz, with music by Zbigniew Preisner. It consists of ten one-hour films, inspired by the decalogue of the Ten Commandments. Each short film explores characters facing one or several moral or ethical dilemmas as they live in an austere housing project in 1980s Poland. The entire series was exhibited at the 46th Venice International Film Festival.

The history of cinema in Poland is almost as long as the history of cinematography, and it has universally recognized achievements, even though Polish films tend to be less commercially available than films from several other European nations.