Celtic identity refers to the cultural, linguistic, and historical characteristics shared by the Celtic peoples, primarily found in regions such as Ireland, Scotland, Wales, Brittany, and Cornwall. This identity is often expressed through traditional music, dance, art, and festivals that celebrate Celtic heritage and folklore. Language plays a significant role in Celtic identity, with languages like Irish, Scottish Gaelic, Welsh, and Breton being vital to cultural preservation. Additionally, symbols such as the Celtic knot and the triskelion are commonly associated with Celtic culture, representing interconnectedness and continuity in their rich history.