Lake Genval

Lake Genval (Dutch: [Meer van Genval] Error: {{Lang}}: text has italic markup (help), French: [Lac de Genval] Error: {{Lang}}: text has italic markup (help)) is an artificial lake in Belgium, southeast of Brussels near the Sonian Forest, which is a part of the municipalities of Rixensart, Walloon Brabant and Overijse, Flemish Brabant. A popular vacation and holiday destination, the lake is surrounded by turn-of-the-century homes built during the Belle Époque. On the lake's south is the Château du Lac, a five-star hotel, restaurant, and bar.

Coordinates	50°43′44″N 04°31′10″E
Lake type	Freshwater artificial lake
Basin  countries	Belgium
Max. length	1 km (0.62 mi)
Max. width	0.25 km (0.16 mi)
Surface area	18 ha (44 acres)
Surface  elevation	55 m (180 ft)
Islands	1
Settlements	Rixensart, Overijse