Szamotuły Castle, located in the Greater Poland Voivodeship, is a site with a rich history dating back to the 14th century. The rebuilt castle, along with the preserved Halszka Tower, auxiliary buildings, and remnants of the moat and defensive earthworks, is situated within a picturesque historic park. The initial structure was likely commissioned by the castellan of Nakło, Sędziwój Świdwa, and its relics can be found in the walls of the Church of the Holy Cross. In the 16th century, the castle was remodeled in the Renaissance style by Łukasz II Górka, with further modernization carried out under Łukasz III Górka. The castle's history is marked by numerous changes in ownership, including a major renovation in the 19th century overseen by Frederick William IV of Prussia. The final reconstruction took place between 1976 and 1990, transforming the castle into a museum that showcases historic interiors, regional archaeological collections, and the history of the Górka family. The Halszka Tower, known for the legend of Princess Elżbieta Ostrogska, who was imprisoned there for 14 years, adds a romantic and mysterious dimension to the historic complex. The story of Halszka, who eventually descended into madness, enriches the cultural narrative associated with this place. Whispers of the legend about Halszka’s ghost returning to the tower form an intriguing element of local mythology. Szamotuły Castle, a witness to various eras, combines history, architecture, and culture, making it a significant landmark in the heritage of Greater Poland.