Golestan Province is one of the 31 provinces of Iran, located in the north-east of the country south of the Caspian Sea.  Golestan Province`s capital is Gorgan. Gorgan has a mediterranean climate . In general, Golestan has a moderate and humid climate known as "the moderate Caspian climate." As a result of the above factors, three different climates exist in the region: plain moderate, mountainous, and semi-arid. Gorgan valley has a semi-arid climate. More than 20 tribes (Persian، Turkish  ،kurdish . turkmen .Baluch . sistani ….) live in golestan province.while as varied tribes. Languages and religions ، the inhabitants of golestan province live in peace and quiet. The people of Golestan province are very kind and hospitable and warmly welcome the guests of their city and province.