Polish dissident organisations

Samizdat (, , ), also Samvydav () was a form of dissident activity across the Eastern Bloc in which individuals reproduced censored and underground makeshift publications, often by hand, and passed the documents from reader to reader. The practice of manual reproduction was widespread, because printed texts could be traced back to the source. This was a grassroots practice used to evade official Soviet censorship.

Polish anti-communist underground movement, started in Wrocław

Workers' Defence Committee - Polish organization

Polish political party

Polish anti-communist organization

Polish underground anti-communist organization founded on September 2, 1945 and active to 1952

Albania-based dissident Polish communist party of the 1960s and 1970s

Polish student society

Polish underground organization (1944–1945)

anticommunist movement in Poland (1977)