The Molodo (Russian: Молодо, Yakut: Муолада, Muolada) is a river in Bulunsky District, Sakha Republic, Russia. It is a major left tributary of the Lena. The Molodo is 556 kilometres long, and the area of its basin 26,900 square kilometres.
The banks of the Molodo are not inhabited. River sediments contain alluvial gold and diamonds.
