Bisotun is located along the ancient trade route linking the Iranian high plateau with Mesopotamia and features remains from the prehistoric times to the Median, Achaemenid, Sassanian, and Ilkhanid periods. The principal monument of this archaeological site is the bas-relief and cuneiform inscription ordered by Darius I, The Great, when he rose to the throne of the Persian Empire, 521 BC. The bas-relief portrays Darius holding a bow, as a sign of

The Historical site of Tagh-e Bostan or (Taq-e Bostan) is situated in Kermanshah City in Iran. Taq means an Arch and Bostan means A very beautiful garden. Thus, Taq-e Bostan means an Arch of a very beautiful garden. The appellation of taq or arch here refers to two ancient arch from Sassanid dynasty in Iran. Tagh-e Bostan is consists of the big arch, small arch and a plate of stone inscription outside the cave. These two arches have been carved out of stone in the mountain. Outside the big cave there are two winged angels holding a medallion. Inside the cave there are many carvings including a big horse and a rider which is “Khosro Parviz” the king of Iran in Sassanid period.

Takhte Soleyman or Adur Gushnasp (Azar Goshnasb) is situated in 45km away from Takab a city in West-Azarbayejan of Iran. This place is based on a natural sediments of a lake and is 20m above the height of the agricultural fields. The Siege of this site has 38 ornate towers in elliptic shape. Inside the Takht-e soleyman there is a natural lake with 120 m of length and 80 m of wideness.

This Magnificent Monastery is situated in north-west of Iran in east-Azarbayejan and it is 16 km away from the City of Jolfa. The building belongs to the 8^th century. This monastery is also called “the monastery of the sunset valley” in local language.

Chogha Zanbil is One of the greatest elamite buildings and the remnants of ancient history of mesopotamia. This great fortress was originally a temple and is situated in South-west of Iran in Province of Khuzestan near the Susa city. 

This region is ripe with ancient history of Iran and mesopotamia. Chogha Zanbil is one of those fascinating places. At the first glance it is like a fortress built near the River Dez which is a big branch of Karoun River.