Lac du Verney

For the lake in Italy, see Verney Lake.

Lac du Verney
Lac du Verney
Lac du Verney
Location	France
Coordinates	45.138889°N 6.047222°E / 45.138889; 6.047222
Type	reservoir
Primary inflows	L'Eau d'Olle, & other small streams
Primary outflows	River Romanche
Basin countries	Isère, (Rhône-Alpes)

Lac du Verney is an artificial reservoir in the department of Isère, in the Rhône-Alpes of France. It serves as the lower reservoir for the Grand'Maison Dam pumped-storage scheme.

Neighbouring lakeside communities include Oz and Allemond.

Since 2006 it has hosted the opening swim of the Alpe d'Huez Triathlon.

Dam wall of the Lac du Verney