Thurles Castle is a historic structure located in the town of Thurles, County Tipperary, Ireland. Originally built in the 12th century, it served as a stronghold for the Anglo-Norman lords. The castle features a rectangular layout and was constructed using local limestone, showcasing the architectural style of its time. Over the centuries, Thurles Castle underwent various modifications and restorations. Although much of the original structure has been lost, remnants of the castle still exist, providing insight into its historical significance. Today, it stands as a reminder of Ireland's medieval past and attracts visitors interested in its rich heritage.