
Forge body, mind
and spirit.
Shoya Kai is a traditional karate dojo in Seattle led by Sensei Yaroslav. We train athletes of every age in the discipline, respect and competitive fire of authentic Japanese karate-do.

Train like a warrior.
Grow like a student.
Discipline
Traditional dojo etiquette and consistent practice that builds character on and off the mat.
Community
A respectful, supportive family of athletes — kids, teens and adults training side by side.
Competition
Athlete pathway with tournament preparation, sparring and national-level kata coaching.
Heart
Karate-do as a lifelong practice. Confidence, focus and resilience rooted in respect.

A traditional dojo
with a modern edge.
Shoya Kai blends authentic Japanese karate tradition with a competitive, sport-focused approach. Our students train in kata, kumite, and the timeless values of karate-do — preparing them for the dojo, the tournament floor, and life beyond both.
- Structured curriculum from white to black belt
- Dedicated kids, teen and adult programs
- Competitive sparring & tournament team
- Small class sizes, individual attention
Moments of training.



Step onto the mat.
Your first class is on us. Whether you are five or fifty-five, the dojo door is open.