Uppsala Castle is a historic fortress located in Uppsala, Sweden. Built in the late 16th century, it served as a royal residence and a military stronghold. The castle features a distinctive baroque style and has undergone several renovations over the years, reflecting various architectural influences. Today, Uppsala Castle houses the Uppsala University administrative offices and a museum. Visitors can explore its beautiful gardens and enjoy panoramic views of the city. The castle also plays a significant role in Swedish history, having been the site of important political events and decisions.