The Battle of Lviv refers to a series of military engagements that took place during World War I and World War II, primarily involving the city of Lviv in Ukraine. In 1914, the city was a significant battleground between the Austro-Hungarian and Russian armies, with control shifting multiple times. In 1941, during World War II, the city was again contested, this time between the Nazi German forces and the Soviet army. The battle resulted in the occupation of Lviv by German troops, leading to significant changes in the region's demographics and governance.