Which people in Ghana celebrate damba festival?

Damba festival is primarily celebrated by the Dagomba people, an ethnic group in Ghana. However, other ethnic groups in the northern regions of Ghana, such as the Gonja, Mamprusi, and Nanumba, also participate in the celebration of Damba. These ethnic groups share cultural and historical ties with the Dagomba people and recognize Damba as an important traditional and cultural event.