Blair Castle is a historic castle located in Perthshire, Scotland. It serves as the ancestral home of the Murray family, specifically the Duke of Atholl. The castle's architecture reflects various styles, with its origins dating back to the 13th century. Surrounded by beautiful gardens and parkland, Blair Castle is a popular tourist destination. Visitors can explore its grand rooms, which showcase a rich collection of art and artifacts, as well as the extensive grounds that include walking trails and a deer park.