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Your Trusted Martial Arts Training Center in San Antonio
Semper Fortis Jiu Jitsu was founded on the belief that martial arts training enriches lives through physical fitness, mental discipline, and community connection. Inspired by the timeless lessons of the Karate Kid, our instructors emphasize character development alongside technical skill, drawing from decades of experience in Brazilian Jiu Jitsu, Hapkido, and boxing. We prioritize creating a supportive environment where students of all ages build confidence, resilience, and lifelong relationships.

Our commitment extends beyond the mats through partnerships like the We Defy Foundation, which supports combat-disabled veterans. With a focus on holistic growth, we strive to embody the mentorship exemplified by Mr. Miyagi, fostering personal development that transcends competition.
Services
Brazilian Jiu Jitsu Judo Instruction Kids Martial Arts We Defy Foundation 14-Day Free Trial
Highlights and features
  • Experienced instructors with decades of martial arts expertise
  • Supportive community focused on holistic personal development
  • Family-friendly environment for all age groups
  • Community outreach through veteran support initiatives
  • Balanced emphasis on technical skill and character growth
Associations and certifications
  • We Defy Foundation
Services
Brazilian Jiu Jitsu
Our Brazilian Jiu Jitsu program develops technical proficiency and mental resilience through structured mat training. Students learn self-defense techniques, competition strategies, and physical conditioning. The curriculum emphasizes gradual skill progression for practitioners of all experience levels.
Judo Instruction
Judo classes focus on throws, groundwork, and self-discipline through traditional Japanese martial arts methods. Training includes kata forms, sparring, and character development aligned with Olympic-style techniques for all ages.
Kids Martial Arts
Our youth programs teach children ages 5-12 martial arts fundamentals while building confidence and respect. Classes incorporate age-appropriate techniques that improve focus, coordination, and social skills through structured physical activity.
We Defy Foundation
As official training partners, we provide adaptive martial arts programs for combat-disabled veterans. This initiative combines physical therapy with community building through modified BJJ techniques that accommodate various mobility needs.
14-Day Free Trial
New students can experience unlimited classes for two weeks with no commitment. This trial includes access to all group sessions, allowing potential members to evaluate our training environment before joining.
People
Saad Al-Aziz
Founder & Head Instructor
56-year-old martial artist with decades of experience in BJJ, Hapkido, and boxing. Inspired by The Karate Kid, he emphasizes character development alongside technical skill in his teaching philosophy.
Questions
What martial arts do you offer?
We specialize in Brazilian Jiu Jitsu and Judo for adults and children.
Is there a free trial available?
Yes! Try our 14-day free membership to experience our classes.
What are the benefits of training here?
Develop physical fitness, mental discipline, and self-confidence in a supportive community.
Do you support veteran organizations?
We partner with the We Defy Foundation to assist combat-disabled veterans.
What makes your instruction unique?
Our focus on character development mirrors the mentorship seen in classic martial arts films.
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