This is a list of the heads of government of Zanzibar, an semi-autonomous region of Tanzania. The office of Chief Minister (later changed to Prime Minister) was established in 1961 and abolished in 2010, having been previously abolished between 1964 and 1983.

List of officeholders

{{legend|Blue|Coalition government (ZPPP + ZNP)|border=1px solid #AAAAAA}} {{legend||Afro-Shirazi Party (ASP)|border=1px solid #AAAAAA}} {{legend||Chama Cha Mapinduzi (CCM)|border=1px solid #AAAAAA}} {{legend||Independent|border=1px solid #AAAAAA}} {{legend|#E6E6AA|Denotes acting chief minister}}

Chief ministers of the Sultanate of Zanzibar

Prime minister of the Sultanate of Zanzibar

Prime minister of the People's Republic of Zanzibar

Chief ministers of the Revolutionary Government of Zanzibar

Timeline