Berwick Castle is a historic fortress located in Berwick-upon-Tweed, England. Built in the 12th century, it was strategically positioned to defend the border between England and Scotland. The castle features impressive stone walls and towers, reflecting its military significance during various conflicts, including the Anglo-Scottish Wars. Over the centuries, Berwick Castle has undergone numerous modifications and restorations. Today, it stands as a prominent landmark, offering visitors a glimpse into medieval architecture and history. Although much of the structure is in ruins, it remains a popular site for tourists interested in England's rich heritage.