Valea Lacului (disambiguation)

Valea Lacului may refer to the following rivers in Romania:


 * Valea Lacului, a tributary of the Barcău in Bihor County
 * Pârâul Lacului, a tributary of the Bega Veche in Timiș County
 * Valea Lacului, a tributary of the Lotru in Vâlcea County
 * Valea Lacului Roșu, a tributary of the Azuga in Brașov County