One of the features of petroleum economies is incidence of Dutch disease in them which byincreasing oil prices and oil revenues , the country wealth will be increased . The increase inwealth causes reinforcement of non-tradable sector of economy and decline in tradable sector ofeconomy . In this case , some activities like services and construction will develop and instead ,the activities such as industry will stagnate . The Dutch disease will happen in this case . Themain aim of this research is the survey of Dutch disease in Iran economy for its treatment . Inother words , the result of investigation demonstrates the existence of Dutch disease in Iraneconomy .