Confederation of Iranian Students — National Union (Persian: کنفدراسیون جهانی محصلین و دانشجویان ایرانی – اتحادیه ملی; Konfederāsīūn-e jahānī-e moḥaṣṣelīn wa dānešjūyān-e īrānī etteḥādīya-ye mellī, simply known as the confederation) was an international non-governmental organization purposed as the students' union of Iranians stuying abroad active during the 1960s and 1970s. It was more active in Germany, France, England and the United States, among other countries. The Confederation was a politically autonomous organization, made up by sympathizers of different Iranian opposition groups to Shah.