The Internationl Kukkiwon Taekwondo special promotion Courses will hold in Iran while about 600 coaches participate in 6 days courses in Taekwondo federation. The Participants took part in academic and practical courses. At the end of the courses the coaches will receive the international master certificate. Iran hosted four times the international Kukkiwon taekwondo master courses in 2013, 2016, 2017 and 2018, 2020, 2022 in the taekwondo federation.