Golestan
Golestan Province situated in the northeast of the country with Gorgan as its center is known for the Hyrcanian Jungle, Caspian Sea, Turkman Tribe, Gonbad-e Qabus, and Golestan National Park.
Tehran
Tehran has been the capital of Iran since the Qajar Dynasty (1796-1925), which embraces a large number of museums, palaces, and natural resources.