The Bihu dance is an indigenous folk dance from the Indian state of Assam related to the Bihu festival and an important part of Assamese culture. Performed in a group, the Bihu dancers are usually young men and women, and the dancing style is characterized by brisk steps and rapid hand movements. The traditional costume of dancers is centered around the red color theme, signifying joy and vigour.

A folk dance is a dance that reflects the life of the people of a certain country or region. Not all ethnic dances are folk dances. For example, ritual dances or dances of ritual origin are not considered to be folk dances. Ritual dances are usually called "religious dances" because of their purpose.