Launceston Castle is a historic fortress located in Launceston, Cornwall, England. Built in the 11th century, it was originally constructed by the Normans to control the surrounding area. The castle features a large stone keep and impressive earthworks, showcasing medieval military architecture. Over the centuries, Launceston Castle has served various purposes, including a royal residence and a prison. Today, it is a popular tourist attraction, offering visitors a glimpse into its rich history and stunning views of the surrounding landscape. The site is managed by English Heritage, ensuring its preservation for future generations.