Mandakini (The Milky Way) is a 1999 Sri Lankan Sinhala drama film directed by H.D. Premaratne and executive production by Kithsiri Karunarathna. It stars Ravindra Randeniya and Sabeetha Perera in lead roles along with Asoka Peiris and W. Jayasiri. Music composed by Rohana Weerasinghe. It is the 925th Sri Lankan film in the Sinhala cinema.