Thembisile Hani Municipality (Southern Ndebele: UMasipaladi weThembisile Hani; Northern Sotho: Mmasepala wa Thembisile Hani; Zulu: UMasipala iThembisile Hani) is a local municipality within the Nkangala District Municipality, in the Mpumalanga province of South Africa.

It is a semi-urban local municipality consisting of 57 villages within which there are 5 established townships.

The municipality is named after Thembisile Chris Hani, the Secretary General of the South African Communist Party, who was assassinated on 10 April 1993.Flare fm SA is a popular local successful radio station based in KwaMhlanga in the Thembisile Hani Local Municipality The 2001 census divided the municipality into the following main places:[3] The municipal council consists of sixty-four members elected by mixed-member proportional representation.

Thirty-two are elected by first-past-the-post voting in thirty-two wards, while the remaining thirty-two are chosen from party lists so that the total number of party representatives is proportional to the number of votes received.

In the election of 1 November 2021 the African National Congress (ANC) won a majority of forty seats on the council.