Dalak (Persian: دلك, also Romanized as Delak; also known as Dahlek, Deh-e Lū, and Deh-i-Lu) is a village in Howmeh-ye Dehgolan Rural District, in the Central District of Dehgolan County, Kurdistan Province, Iran. At the 2006 census, its population was 88, in 18 families. The village is populated by Kurds.