Ahmadabad-e Mosaddeq (Persian: احمدابادمصدق‎, also Romanized as Aḩmadābād-e Moşaddeq; also known as Aḩmadābād-e Kāshānī and Aḩmadābād) is a village in Ahmadabad Rural District, in the Central District of Nazarabad County, Alborz Province, Iran. At the 2006 census, its population was 1,401, in 358 families.