Mpumalanga (leina ka Seswati leragore mowe letšatši lehlabo gona) ke porofense ya Afrika Borwa. Pele ga 24 August 1995 porofense ya Mpumalanga e be e bitšwa Eastern Transvaal. Mpumalanga e bohlaba bja Afrika Borwa, leboa bja KwaZulu Natala. Toropokgolo ya Mpumalanga ke Nelspruit.