Dojran Lake is a lake with an area of 43.1 km² shared between the Republic of Macedonia (27.3 km²) and West Macedonia within Greek Macedonia, Greece (15.8 km²). To the west is the city of Nov Dojran, to the east the village of Mouries, to the north the mountain Belasica/Beles and to the south the Greek town of Doirani. The lake has a rounded shape, a maximum depth of 10 m and a north-to-south length of 8.9 km and is 7.1 km at its widest, making it the third largest lake partially in the Republic of Macedonia after Lake Ohrid and Lake Prespa.