The Eğirdir Fisheries Research Institute (Eğirdir Su Ürünleri Araştırma Enstitüsü, ESUAE) is a government research institute located in Eğirdir, Isparta, Turkey. The Eğirdir Su Ürünleri Araştırma Enstitüsü (ESUAE) conducts scientific research on fisheries, aquaculture, and aquatic ecosystems, focusing on areas such as fish breeding, inland fisheries management, aquatic biodiversity, and sustainable aquaculture practices. The institute also provides technical support, monitoring, and training programs for fisheries professionals, farmers, and public institutions to promote sustainable use and conservation of aquatic resources.