Marija Vucinovic (born 30 January 1958) is a Montenegrin nautical engineer and politician.
She serves as Minister Without Portofolio since he was appointed by Prime Minister Milo Ðukanovic on 4 December 2012 and re-appointed by Duško Markovic on 28 November 2016.
She had been a member of the Parliament in the minority Croatian group and the president of the Croatian Civic Initiative, a party that brings together Croats in Montenegro.