Uberabatitan ribeiroi was a titanosaur sauropod from the Marilia Formation of Minas Gerais, Brazil. It achieved a length of approximately 15-17 meters and a mass of approximately 11-15 tonnes. Uberabatitan lived in the late Cretaceous of Maastrichtian in age ( 70-65 mya ). It is the youngest titanosaur yet to be discovered in this region.