The Polish October, also known as the Polish thaw or Gomułka's thaw, as well as the "small stabilization" (Polish: mała stabilizacja) was a change in the politics of the Polish People's Republic that occurred in October 1956. Władysław Gomułka was appointed First Secretary of the ruling Polish United Workers' Party (PZPR) marking the end of Stalinism in Poland.
The hardline Stalinist faction of the PZPR was weakened in 1956 from the Secret Speech by Soviet leader Nikita Khrushchev in February, the death of Polish leader Bolesław Bierut in March, and the violent protests in Poznań in June. These events highlighted the people's dissatisfaction with the situation in Poland which allowed Gomułka's nationalist reformer faction to come to power.