Southern Iran consists of the southern mountain ranges of Zagros and Central Iranian Range, Khuzestan Plain and the northern coasts of Persian Gulf and Strait of Hormuz.
It includes the provinces of Fars, Kohgiluyeh and Buyer Ahmad, Hormozgan and Bushehr.
The major cities in the region are Shiraz, Bandarabbas, Kerman, Bam City, Rafsanjan, Sirjan, Jiroft and baft.
includes Arabs and Iranians of African origin.
Also, minorities from many ethnic groups of Iranian descent have migrated to this region from different regions of Iran for various reasons, including work reasons; Among these immigrants, we can mention Azerbaijanis, Mazandaranis, Gilaks, Talysh, Tats Kurds, Lurs ، who migrated from the northwest, north, west and center of Iran to the south of Iran.