Cameroon People's Democratic Movement
Founded : 1960
Website : http://www.rdpcpdm.cm/

Social Democratic Front (Cameroon)
Founded 26 May 1990
Website : http://www.sdfcameroon.org/

Union of the Peoples of Cameroon
Founded 10 April 1947
Website : None

National Union for Democracy and Progress (Cameroon)
Union Nationale pour la Démocratie et le Progrès
Founded February 9, 1991
Website : http://undpfrance.free.fr/historiq.htm

Other parties
Cameroon Democratic Union
Respect Unity for all African Integration
Cameroonian Party of Democrats
Alliance for Democracy and Development (Cameroon)
Movement for the Defence of the Republic
Cameroon Reformation Party
Parti Republicain du Cameroun
African Peoples Union