The Polish Resistance refers to various underground movements in Poland during World War II that opposed the German occupation. These groups aimed to sabotage enemy operations, gather intelligence, and support the Allied forces. The most notable organization was the Home Army (Armia Krajowa), which coordinated efforts to resist both Nazi and Soviet control. The resistance included diverse activities, such as publishing underground newspapers, conducting sabotage missions, and organizing uprisings, like the Warsaw Uprising in 1944. Despite facing severe reprisals, the Polish Resistance played a crucial role in maintaining national identity and fighting for Poland's sovereignty during a time of great turmoil.