Launceston Castle

Launceston Castle, perched high above the town on a natural mound, is one of Cornwall’s most striking Norman fortifications. Built shortly after the Conquest, it became the administrative centre of the Earls of Cornwall and later a key stronghold during medieval power struggles. Its unusual circular keep, rising from a massive motte, offers one of the finest surviving examples of early Norman military architecture in the region. Inside the site, visitors can climb the steep stone steps to the top of the keep, where panoramic views stretch across the Tamar Valley and into Devon. The inner bailey contains the foundations of medieval buildings, including the great hall and domestic quarters that once housed the castle’s elite residents. One of the most interesting features is the long‑lost gaol, where prisoners were held during the castle’s later use as a county prison. Informative displays trace the castle’s evolution from Norman fortress to Tudor courthouse and beyond. With its commanding position and atmospheric ruins, Launceston Castle offers a vivid journey through nearly a thousand years of Cornish history.