Welcome to the World Dang Soo Do Union (WDU)
Welcome and thank you for your interest in the World Dang Soo Do Union.
Founded by Grand Master Song Ki Kim (#312) and headquartered in Soungtan, Korea, the World Dang Soo Do Union is simply that, a union of independent, traditional Dang Soo Do and Moo Duk Kwan Dans, Masters, dojangs, and associations throughout the world who seek to establish or re-establish their art's Korean roots!
The World Dang Soo Do Union is open to and welcomes any and all valid Dang Soo Do and Moo Duk Kwan martial artists of 1st Dan rank or higher who wish to help expand and extend the teachings of Dang Soo Do worldwide.
We look forward to your continued hard work and dedication to making Dang (Tang) Soo Do a powerful force among martial arts.
The World Dang Soo Do Union