Hajji Dela (, also Romanized as ḨÃÂjjë Delàand Ḩajë DelÃÂ; also known as Haji Delak) is a village in Larijan-e Sofla Rural District, Larijan District, Amol County, Mazandaran Province, Iran. At the 2016 census, its population was 72, in 24 families. Increased from 27 people in 2006.