EntityQ3361241· pop 7· linked from 3 articlesÖljarenSign in to saveÖljaren () is a lake in Södermanland, Sweden.Article1 sectionsContentsReferencesÖljaren () is a lake in Södermanland, Sweden.== References ==Read full article (3 paragraphs)ConnectionsSwedenCountrygeographic coordinate systemEntitydrainage basinEntitySödermanland CountyEntitySödermanlandEntityCategoriesGeography articles needing translation from Swedish WikipediaLakes of Södermanland County