Czerwone maki na Monte Cassino is one of the best-known Polish military songs of World War II. It was composed in May 1944 in Italy, during the Battle of Monte Cassino, on the eve of the Polish Army's capture of the German stronghold.

The Battle of Monte Cassino, also known as the Battle for Rome, was a series of four military assaults by the Allies against German forces in Italy during the Italian Campaign of World War II. The objective was to break through the Winter Line and facilitate an advance towards Rome.