Lake Ežezers is located in Kraslava municipality, in Ezernieku and Andzeļu parishes. It is the richest islands lake in Latvia and even in the whole Baltic region. There are 35 islands in a total area of 77.6 ha and 70 islands formations or shoals. From the lake flows out river Narūta, which is one of the Daugava’s basin rivers.
In November 2006, the lake Ežezers was included in the Rāzna national park. The average depth of the lake is 6.4 meters, maximum depth is 21 meters. In the lake, around 18-24 fish species can be found. There are public resting places, available for swimming and active leisure as well (beach of Ezernieki and beach of Andzeļi).
Near the lake there is Environmental education center and Jaundome nature trail.
Boat trip through Ežezers offers Guesthouse “Saullēkti ozolos” .