Cornish Nationalism is a political and cultural movement that seeks to promote the identity, rights, and interests of the Cornish people in Cornwall, a region in the southwest of England. Advocates aim to preserve the unique Cornish language, culture, and heritage, emphasizing the distinctiveness of Cornwall from the rest of England. The movement has gained momentum since the late 20th century, with calls for greater autonomy and recognition of Cornwall as a national minority. Supporters often campaign for legislative changes, such as the inclusion of Cornish in education and public life, to ensure the survival and flourishing of their cultural identity.