Valea Lupului River may refer to the following rivers in Romania: Valea Lupului, a tributary of the Argeș in Argeș County Valea Lupului, a tributary of the Bistra in Caraș-Severin County Valea Lupului, a tributary of the Bozani in Bihor County Valea Lupului, a tributary of the Cibin in Sibiu County Valea Lupului, a tributary of the Holbav in Brașov County Valea Lupului, a tributary of the Iad in Bihor County Valea Lupului, a tributary of the Negri in Caraș-Severin County Valea Lupului, a tributary of the Râușor in Argeș County