In culture, literature is an important form and field expressing people’s aspiration of truth, goodness, and beauty. Thai minority group possesses a rich and diverse cultural life and plays an important role in Western Nghe An Province. Thai folk literature is a valuable artistic heritage, which clearly reflects the socio-cultural life of the ethnic group and plays an important role in creating standard values for people to reach, thereby forming human qualities. At the same time, literature is one of the direct drivers that contribute to creating the spiritual foundation of the community, building and developing culture.