UPhindiwe Dlamini-Sangweni (owazalwa ngomhlaka 2 kuZibandlela 1963, njengoPrincess Phindiwe Rita Dlamini ) ungummeli waseNingizimu Afrika futhi ungusomabhizinisi wesifazane.Njengamanje uyilungu le- African National Congress futhi unguSihlalo weSifazane wePurple Tree Holdings, okuyinkampani ezimele.Dlamini-Sangweni kuyinto Uthishanhloko Princess we Nhlangwini asebukhosini, Princess we Zulu aseNdlunkulu futhi umzala uMswati III, inkosi yakwa-Swaziland.Unempahla engalinganiselwa ezigidini ezingama-30 zamadola aseMelika ezivela kutshalo-mali ezehlukene kanye nasemasheya aseNew York Stock Exchange naseJohannesburg Stock Exchange. UDlamini-Sangweni wayengumqondisi wokuqala omnyama nowesifazane wokuqala weNkantolo yoMthethosisekelo waseNingizimu Afrika, lapho asebenza khona kusuka ngo-2002 kuya ku-2005.Ube esesebenza njengomeluleki omkhulu kaSmangaliso Mkhatshwa, ngaphambi kokuba asebenze njengoMeluleki Oyinhloko Wezomthetho Wezifundazwe wase-Eastern Cape kusukela ngonyaka wezi-2013 kuya kowezi-2017. UDlamini-Sangweni uzalelwe eXopo . Abazali bakhe babe eNkosi C Dlamini Inkosikati H Dlamini.Lapho eneminyaka emibili umndeni wakhe wathuthela eMzinto, kwathi ngo-1980, waphothula iziqu eSacred Heart College for Girls, eVerulam. Ngo-1993, uDlamini-Sangweni wathola iziqu ze-B.Proc kwezomthetho e- University of Natal.