Lac Vert or similar terms may refer to various lakes:
France Lac Vert (Passy), Haute-Savoie Lac Vert (Lesponne), Hautes-Pyrénées Lac Vert (Lot), Lot Lac Vert (Vosges), Haut-Rhin
Elsewhere Vert Lake (Hébertville), Quebec, Canada Lake Vert (Val-d'Illiez), Valais, Switzerland Lac Vert (Goma), Mugunga neighborhood of Goma, Democratic Republic of the Congo
See also Green Lake (disambiguation)