Centennial Hall (Hala Stulecia) in Wrocław (located near Dąbie), Poland, is a UNESCO World Heritage Site renowned for its pioneering reinforced concrete architecture. It's generally accessible to visitors, with ramps and elevators available. Exploring solo allows flexibility, but guided tours provide deeper historical context. The hall hosts various events, so checking the schedule beforehand is advisable. Ticket prices vary depending on the event or tour, but expect to pay around 20-50 PLN for general admission or a guided tour. Allocate approximately 2-3 hours for a comprehensive visit. Seasonal events, such as the Christmas Market, influence opening hours and accessibility.