The Dao is an ethnic group in Vietnam, primarily living in the northern mountainous regions, particularly in provinces like Ha Giang, Lao Cai, and Yen Bai. They reside in villages located at high altitudes, often on terraced hillsides, where they practice traditional farming methods. The Dao people rely on agriculture for their livelihood, growing rice, corn, and various vegetables. They also raise livestock such as cattle and goats. In recent years, some Dao people have engaged in small-scale trade and handicraft production, including making traditional textiles and embroidery, to supplement their income.

The traditional culture of the Dao is rich and diverse, with food, costumes, festivals, and activities that reflect their close connection to nature. One of their staple foods is rice, often served with vegetables, meats, and local herbs. The Dao are also known for their special fermented rice wine, which plays an important role in their social gatherings. The women of the Dao wear distinctive costumes, often characterized by black and red colors, with elaborate silver jewelry and embroidered pieces. The Dao people celebrate several important festivals, with the Lunar New Year (Tet) being the most significant. During this time, they perform traditional dances, sing songs, and hold rituals to honor ancestors and pray for good health and a bountiful harvest. Additionally, the Dao are known for their rich spiritual beliefs, including animism and ancestor worship, which are evident in many of their cultural practices and ceremonies.

Overall, the Dao people maintain a strong sense of identity through their unique lifestyle and traditions, which are passed down through generations and continue to thrive despite modern influences.