
Since Russia invaded Ukraine, millions of refugees have fled westward to escape the fighting. Many have sought shelter in Ukraine’s westernmost city, Lviv, a historic center of the Ukrainian Greek Catholic Church, which has been providing essential services with the help of international Catholic charity networks. A major center of Greek Catholic life, the Archdiocese of Lviv has 306 parishes, over 400 priests, a seminary and a university.
Since its creation in the 16th century, this church has been an important cultural and intellectual resource for Ukrainian identity. Most Ukrainians regard themselves as Orthodox, not Catholic. But with anywhere from 4.5 million to 6.5 million members, the Ukrainian Greek Catholic Church is the third-largest church in Ukraine, representing about 10% to 15% of the Ukrainian population.