Homashahr (Persian: هماشهر) is a city and capital of , in Sepidan County, Fars Province, Iran. It was formed in 2010 from an amalgamation of the villages of Deh Bid, Dehpagah, Damqanat, Qaleh-ye Abbasabad, and Qaleh-ye Tiskhani. As of the 2006 census, the city (the combination of the amalgamated villages) had a population of 2,385, in 549 families.