Central Nebraska Self-Defense

07/24/2026

Please join us in congratulating Master Boyle on being dubbed a Master in GTMA! We’re so proud of him!

07/13/2026

Hey! We recognize one of these folks! The Boyle family is excited to see Mr. Boyle receive his mastership in next week’s ceremony.

07/13/2026

CNSD Family: We will be closed Monday, July 20 through Monday, July 27 as Mr. Boyle travels to Arkansas for training and his Master ceremony. We apologize for the inconvenience. We will credit everyone’s account for August due to the longer than expected closure. Normal schedule for classes this week (July 13-16), and we’ll resume our regular schedule Tuesday, July 28.

06/29/2026

No GTMA Athlete class (7:30-8:15) tonight, June 29. We’ll be back to our regular schedule tomorrow. Thanks!

06/03/2026

We are excited for students, families, and supporters to join us this Thursday for testing. The studio will be open at 5:30 PM. Testing athletes, please be on site by 5:45 to get warmed up!

05/23/2026

Reminder: CNSD will be closer Monday, May 25, in observance of Memorial Day.

05/15/2026

CNSD friends and family, testing is coming up on June 4. We will likely hold our next and final testing around August 20. Due to expanding career and community obligations, we are not able to continue running classes and will likely be closing after testing in August. We’re exploring options and will update everyone if anything changes. But in trying to respect everyone’s future plans as much as possible, we thought it important to tell you as soon as we could. We appreciate all of your trust and support over the last three years. Thank you for allowing us to share our passion for martial arts with you.

03/27/2026

The Grand Masters of GTMA are excited to announce that registration is NOW OPEN for our Global Celebration in Little Rock, Arkansas | July 22–25, 2026! 🎉

This year is extra special as we celebrate 5 incredible years of GTMA, and we want YOU there to be part of it.

Join us for an unforgettable experience filled with training, connection, and celebration as we mark this milestone together. Let’s make year 5 our biggest and best yet!

Register now and secure your spot:
https://globalcelebration.gtmaonline.com/

We can’t wait to see everyone in Little Rock! 🥋🔥

03/23/2026

03/10/2026

Please join us on Thursday night for our next color belt testing! The studio opens at 5:30 PM for open gym. Athletes who are testing, please make sure you're here by 5:45 PM to check in.