The Nùng are an ethnic group primarily found in northern Vietnam, particularly in the Cao Bằng and Lạng Sơn provinces. They are known for their rich cultural heritage, which includes traditional music, dance, and festivals. The Nùng people primarily speak the Nùng language, which belongs to the Tai-Kadai language family. The Nùng are mainly engaged in agriculture, cultivating rice, maize, and various vegetables. They practice a form of animism and ancestor worship, which plays a significant role in their spiritual life. The Nùng community is also recognized for its unique clothing, often featuring vibrant colors and intricate patterns.