Catalan cultural heritage encompasses the unique traditions, languages, and customs of the Catalonia region in northeastern Spain. The Catalan language is a vital part of this heritage, spoken by millions and recognized as an official language in Catalonia, Valencia, and the Balearic Islands. Traditional celebrations, such as La Mercè and Castells, showcase the region's rich history and community spirit. The Sagrada Família, designed by architect Antoni Gaudí, is a prominent symbol of Catalan modernism, reflecting the region's artistic contributions. Overall, Catalan cultural heritage is a vibrant blend of history, art, and community.