Dashtak (Persian: دشتك; also known as Tāis Tāq and Tāys Dāgh) is a village in Hesar-e Valiyeasr Rural District, Central District, Avaj County, Qazvin Province, Iran. At the 2006 census, its population was 1,265, in 308 families.This village is populated by Azerbaijani Turks.