WTSDA Region 2
Welcome to the Official Region 2 Homepage!
Cho Dae Kwan Chang Nim Shin, Grand Master Jae Chul Shin, brought Tang Soo Do to the United States in 1968, establishing the U.S. Tang Soo Do Federation, which evolved into today’s World Tang Soo Do Association (WTSDA) in response to its remarkable international expansion. Since then, the WTSDA has thrived, growing to more than 100,000 members across 36 countries and 21 regions worldwide. Region 2 is both honored and proud to be part of this distinguished organization, united by our shared dedication to preserving and advancing the legacy of Tang Soo Do.
Studios
Locate one of our certified studios in Arizona, Colorado, Nevada, New Mexico and Utah
2025 Sanctioned Regional Events with Dates
Jan. 25, 2025
Sierra Vista TAC & Ki Gong
Saturday Afternoon
TAC 1 pm-5 pm
Optional Ki Gong Classes: 10 am to 12 pm * 1 pm to 5 pm * 6 pm to 9 pm
Location:
Starworld Academy of Tang Soo Do
2099 E Fry Blvd,
Sierra Vista, AZ 85635
Feb. 8, 2025
Arizona Black Belt Pretest, TAC & Judging Cert.
Palm Valley Goodyear, Arizona
Mar. 8, 2025
New Mexico Black Belt Pretest, TAC & Judging Cert.
Apr. 25-26, 2025
May Cycle Black Belt Test & Leadership Clinic
Location: Ability360 Sports & Fitness Center 5031 E Washington St, Phoenix, AZ 85034
Aug. 22-23, 2025
Black Belt Pretest & Leadership Clinic
The Black Belt Pretest is Friday, August 22, at 6 p.m. The Black Belt & Gup Leadership Clinic follows on Sat., 9 am—4 pm.
Location:
West Phoenix, AZ 85395
Sep. 27, 2025
Judging Clinic
Saturday 12:30 PM
Judging Certification Process (Link)
Official Judging Rule Book (Link)
Location: Starworld-Goodyear 13235 W. Thomas Rd. Goodyear, AZ 85395
SATURDAY October 3-4, 2025 Region 2 Championship!
Black Belt Test Friday 6:00 PM,
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Traditionalism
We value the traditional art of Tang Soo Do while embrassing new learning and science.
Professionalism
We are not just another studio or gym. WTSDA has a stringent certification program for studios, instructors and black belts.
Brotherhood
We celebrate diversity. Our fellow practitioners become our second family.
Contact us with any questions you may have.