The ZF Mgcawu District Municipality (Afrikaans: ZF Mgcawu-distriksmunisipaliteit; Tswana: Mmasepala wa Sedika wa ZF Mgcawu), known before 1 July 2013 as the Siyanda District Municipality,[3] is one of the 5 districts of the Northern Cape province of South Africa.

As of 2011, the majority (76%) of its 236,783 residents speak Afrikaans.

The ZF Mgcawu District Municipality is named after Upington's first post-1994 democratically elected mayor, Zwelentlanga Fatman Mgcawu (1958–2001).

The previous name Siyanda means "we are growing".

ZF Mgcawu is surrounded by: The district contains the following local municipalities:[needs update] The following statistics are from the 2001 census.