About Darren
Head Coach & Owner – CrossFit Ostmen
CrossFit Level 2 Trainer (CF-L2)/ S&C coach
Crossfit Certifications:
- Advanced Judges Course Certificate
- Coaching Fundamentals Certificate
- Judges Course 2025 Certificate
- Level 2 Pre-Course Certificate
- Nutrition I Certificate
- Scaling Certificate
- Spot the Flaw Certificate
Daz is the Head Coach and owner of CrossFit Ostmen, leading the gym with a direct, high-standard approach and a genuine passion for helping people train with purpose. With a CrossFit Level 2 and a strong foundation in Strength & Conditioning, he focuses on movement quality, smart progression, and training that delivers real-world results.
Before coaching, Daz competed in rugby and football, giving him a deep understanding of athletic performance, teamwork, and the demands of field sports. That background shapes his coaching today — blending power, speed, conditioning, and technical detail into every session.
Whether he’s coaching CrossFit, Metcon, Sweat45, Strongman, or individual athletes, Daz brings the same goal to the floor: help every member move better, get stronger, and enjoy the process inside the best community around.
Join Our Fitness Family Today
Try a free class at CrossFit Ostmen — no pressure, just expert coaching, great people, and real results. Book now and take your first step toward strength, confidence, and community in Athy.
