Purpose: The general purpose of this study is to investigate the evolution of the foundation of the philosophy of foreign language teaching and its relationship with the implementation of educational policies in Iran (after the victory of the Islamic Revolution).
Materials and Methods: In the first part, referring to the books and texts available in libraries and digital resources and using the method of qualitative content analysis, the evolution of the Foundation for the Philosophy of Foreign Language Teaching in Iran after The victory of the Islamic Revolution was analyzed and the changes in the philosophy of foreign language teaching after the Islamic Revolution of Iran compared to previous periods were examined. Then its relationship with the Foundation for the Philosophy of Foreign Language Teaching with educational policies in Iran was studied.
Findings: The results of this study show that from the beginning of the Qajar period to the end of the Pahlavi dynasty, factors such as modernization policies, new global conditions, the growing global relations, increasing diplomacy and the establishment of numerous embassies around the world The field of trade and the development of Iran's economic relations with other parts of the world show the importance of teaching foreign languages ​​and why it is included in the country's education.
Conclusion: According to the findings with the Islamic Revolution, the philosophy and goal of language teaching should have changed, which of course did. After the Islamic Revolution and the emergence of Imam Khomeini's ideas in the heart of the revolution, the long-term, medium-term and short-term goals of Iran's foreign policy changed, and as a result, the foundation of the philosophy of foreign language teaching changed.