This is article about a Bolivian political party. For a Polish communist political organization, see Front of National Unity.

The National Unity Front (Frente de Unidad Nacional) is a political party in Bolivia. At the legislative elections in 2005, the party won 7.8 % of the popular vote and 8 out of 130 seats in the Chamber of Deputies and 1 out of 27 seats in the Senate. Its candidate at the presidential elections, Samuel Jorge Doria Medina Auza, won 7.8 % of the popular vote.