Akbaşak is a neighborhood in Çaldıran District, in Van Province, Türkiye. Akbaşak lies in the Pirreşit Dağı mountains. It has 757 inhabitants (2022). The nearest city is Erciş, 52 km to the west. Near the border: Iran, 19 km. Among the natural features are Muradiye Waterfall (19.6 km).