Castel Thun, located in Val di Non, is one of Italy's most illustrious castles, famous for its architecture and history. Built in the 13th century, the castle offers an immense estate with itineraries for trekking and nature lovers. Inside, visitors can admire the room of Bishop Alfonso Thun, frescoes, paintings, and a collection of ancient weapons. Castel Thun is a must-see for those who wish to immerse themselves in the history and beauty of Trentino.