Shadegan (Persian: شادگان; also Romanized as Shādegān and Shādgān; formerly, Fallehiyeh, Fallābīyeh, and Fallāḩīyeh (فلاحیة)) is a city in and the capital of Shadegan County, khuzestan Province, Iran.
At the 2006 census, its population was 48,642, in 8,600 families.
Reference: www.wikipeida.org