Lac de Villegusien

47°44′44″N 5°18′45″E / 47.74556°N 5.31250°E / 47.74556; 5.31250Primary inflowsVingeanne riverBasin countriesFranceSurface area1.99 km² (0.77 sq mi)Max. depth10 m (33 ft)Water volume8.3×10^⁶ m³ (290×10^⁶ cu ft)Surface elevation300 m (980 ft)

Lac de Villegusien (also known as Réservoir de la Vingeanne) is an artificial lake in Haute-Marne, France. Its surface area is 1.99 km². The lake was built to fill the Canal entre Champagne et Bourgogne, connecting the Marne and the Saône rivers.

The Lac de Villegusien lies in the communes of Villegusien-le-Lac and Longeau-Percey.