Andika County (Persian: شهرستان اندیکا) is a county in Khuzestan Province in Iran. The capital of the county is Qaleh-ye Khvajeh. It was separated from Masjed Soleyman County in 2007. At the 2006 census, the county's population was 49,430, in 8,708 families. The county is subdivided into three districts: the Central District, Chelo District, and Abezhdan District. The county has one city: Qaleh-ye Khvajeh.