The Lviv pogroms were the consecutive massacres (pogroms) of Jews in June and July 1941 in the city of Lwów in Eastern Poland/Western Ukraine (now Lviv, Ukraine). The massacres were perpetrated by Ukrainian nationalists (specifically, the OUN), German death squads, and local crowds from 30 June to 2 July, and from 25 to 29 July, during the German invasion of the Soviet Union. Thousands of Jews were killed both in the pogroms and in the Einsatzgruppen killings.