On January 21st, 2019, Prof. Dr. Prasit Watanapa, Dean of Faculty of Medicine Siriraj Hospital, presided over the 6th International Pain Forum and Cadaveric Workshop held during January 21st – 23rd, 2019 at Siriraj Medical Research Center. The forum was held to celebrate the 30th Anniversary of Siriraj Pain Management Clinical Training Center and to provide the platform for exchange, update, and discussion the upcoming issue and controversy in pain management, seasoned by many reputed international speakers from both domestic and international pain arenas.