Castle Cary Castle is a historic site located in Castle Cary, a town in Somerset, England. The castle was built in the 12th century and served as a defensive structure during the medieval period. Although much of the original structure has been lost over time, remnants of the castle can still be seen, including earthworks and some stone foundations. The castle's strategic location allowed it to oversee important trade routes in the region. Today, it is a site of interest for visitors and historians alike, offering insights into the medieval architecture and history of Somerset. The surrounding area also features beautiful landscapes and charming local attractions.