Lou Casamassa's Red Dragon Karate is an American Original since 1965. Our mission is to inspire the world through tradition and innovation one lesson at a time.
05/08/2026
Huge shoutout to all of our amazing Red Dragon moms who came out to our annual Mother’s Day Class tonight! 🌸🥋💖
We had so much fun doing partner drills, games, self-defense, and making awesome memories together. Thank you to all the moms who jumped out there, trained with us, and showed amazing spirit and energy tonight! 💪🔥
We’re so lucky to have such an incredible dojo family. Happy Mother’s Day to all of our awesome karate moms! 🌷🙌
05/02/2026
Everett did it. 🥋🔥
Years of hard work, discipline, and dedication all led to this moment—and yesterday he rose to the occasion like never before. That was hands down the best I’ve ever seen him perform. This is a student who knows how to show up when it matters most.
I can’t even begin to describe how proud I am of him. Welcome to the elite family of Black Belts at Red Dragon Yorba Linda. You’ve earned every bit of it. 👊
Shoutout to Ava & Stone putting in that WORK on their basic kata sets 👊🔥
The focus, the effort, the improvement… it’s all showing!
And can we talk about those kicks?! 👀💥 Clean, sharp, and getting stronger every class — keep it up!!
04/20/2026
🗡️Samurais Loading..🗡️
Check out these brown belts learning boken!
04/09/2026
🚨Check this out!🚨
These are 3 of our new students!
Logan, Valerie, and Matthew welcome to the RDK family 👊🏻
Flow Friday Pt.3
Straight Jacket 🧥
Toss Tuesday Pt.3
Boxcutter 📦🔪
Flow Friday Pt.2
💥Shoulder Roll💥
| Monday | 12pm - 8pm |
| Tuesday | 12pm - 8pm |
| Wednesday | 12pm - 8pm |
| Thursday | 12pm - 8pm |
| Friday | 12pm - 5pm |