Lwów, known as Lviv in Ukrainian and Lwów in Polish, is a city in western Ukraine. It is the largest city in the region of Lviv Oblast and has a rich history that dates back to the 13th century. The city is known for its beautiful architecture, including the Lviv Opera House and the Market Square, which reflect various cultural influences over the centuries. Lwów has been part of different states, including the Austro-Hungarian Empire and Poland, before becoming part of the Soviet Union after World War II. Today, it is a vibrant cultural center, famous for its coffee houses, festivals, and as a hub for Ukrainian culture and education.