Ležimir (Serbian Cyrillic: Лежимир) is a village in Serbia. It is located in the Sremska Mitrovica municipality, in the Srem District, Vojvodina province. The village has a Serb ethnic majority and its population numbers 947 people (2002 census).
In Serbian, the village is known as Ležimir (Лежимир), in Croatian as Ležimir, and in Hungarian as Nagylemzsér. Its name derived from Serbian words "ležati" ("repose" in English) and "mir" ("peace" in English).
Coordinates: 45°07′N 19°34′E / 45.117°N 19.567°E / 45.117; 19.567