2023 Kukki Taekwondo Hanmaeum Festival was held on March 25, 2023 at Gwanghawmun Square. The festival celebrated the fifth anniversary of Taekwondo being officially designated as Korea’s national martial art with a highlight performance of over 12,000 Taekwondo practitioners performing Taeguk 1 Jang demonstration for 10 minutes at the same time.

Five members of World Guinness Records with 260 judges also attended the festival to verify if the performance meets the criteria of “The world’s biggest group demonstration.” The festival also featured photo exhibition of 50 Years of Kukkiwon, K-pop and trot performances, Kukkiwon Demonstration Team performances and more.