Wroclaw

Wrocław is a city in southwestern Poland, and the capital of the Lower Silesian Voivodeship. It is the largest city and historical capital of the region of Silesia. It lies on the banks of the Oder (Odra) River in the Silesian Lowlands. In 2025, the official population of Wrocław was 672,545, making it the third-largest city in Poland. The population of the Wrocław metropolitan area is around 1.25 million.Wikipedia

Lower Silesia is a historical and geographical region mostly located in Poland with small portions in the Czech Republic and Germany. It is the western part of the region of Silesia. Its largest city is Wrocław.Wikipedia