Aşağıçökek is a neighborhood in Erciş District, in Van Province, Türkiye. Aşağıçökek lies in the Ala Dag mountains. It has 1,290 inhabitants (2022). The nearest city is Erciş, 13.3 km to the southwest. Among the landmarks around are Koçköprü Dam (9.9 km) and Monastery of Artsvaber (9.1 km).