The Mir Castle, also known as the Mirsky Castle, is a 16th-century castle located in the town of Mir in Belarus. It was originally built in the Gothic architectural style and later renovated in the Renaissance style, and is considered one of the best examples of Belarusian architecture from the time period. The castle has a rich history and has served as a fortress, a residence for noble families, and even a hospital during World War II. Today, it is a museum open to the public and has been designated as a UNESCO World Heritage Site. Visitors can explore the castle's various rooms and chambers, admire the beautiful architecture and artwork, and learn about the castle's fascinating history through guided tours.