Vincent Mhlanga (died 24 December 2020) was a Swazi politician who served as acting Prime Minister of Eswatini from August to October 2013 and in September to October 2018. With a PhD in Finance, Mhlanga was a managing director at FINCORP, SIDC, and served on numerous boards. Most recently, Mhlanga was a managing director at the King's Office. He died of COVID-19 during the COVID-19 pandemic in Eswatini on 24 December 2020.