Lake Ilmenak

Lake Ilmenak () is a lake in the Braslau Lakes National Park of northern Belarus. It lies about northeast of Braslau. The lake is small and covers an area of with a length of . The maximum width is and the coastline is . The water volume is 0.61 mln m³ and the area catchment is . The greatest depth is . The slopes of the valley reach a height of , and are wooded in the south, west and north. The banks are low and sandy. Two streams flow into the lake.