Castello Orsini-Odescalchi is a historic castle located in the town of Bracciano, Italy. Built in the 15th century, it was originally constructed by the Orsini family and later became associated with the Odescalchi family. The castle is known for its impressive architecture, including sturdy walls and elegant towers, and offers stunning views of Lake Bracciano. Today, the castle serves as a popular tourist attraction and is often used for events such as weddings. Visitors can explore its well-preserved rooms, art collections, and beautiful gardens, making it a significant cultural landmark in the region.