Top quality training and a positive, personal atmosphere is what we stand for. REFLEX Training has been the "leading Self Defense Center" in Utrecht since 2007. Our trainings are a combination of effective Self Defense, supported by explosive and strength training to improve your skills, achieve your goals, and be stronger in life.

IMPACT FIT is a combined gym and therapy practice located near the Jaarbeurs in Utrecht. A place with personal attention for both body and mind through sports and care. Boxing bag training, kickboxing, MMA, grappling, BJJ and personal training, either alone or combined with therapy.

Body & Defense is the leading self-defense academy in the Netherlands. Krav Maga, Functional Fitness, Personal Training, and more—accessible and of the highest quality! In addition to classes for adults, we also offer programs for children. During Kids Defense, the foundation is laid for physical and mental resilience through combat techniques such as Krav Maga and personal development, including emotional awareness and group dynamics. Great for strength, fitness, confidence, and self-defense skills.

Do you want to learn how to defend yourself? Work on your strength and fitness? Get more self-confidence? Or just practice the coolest sports there are? Exist is here for you!

We offer American Kenpo Karate lessons in IJsselstein and Houten, with a focus on practical and effective self-defense, as well as increasing physical and mental resilience. American Kenpo is a dynamic eclectic system, which means that we have chosen the most effective forms of thinking, methods, styles and motives from existing sources. From street fighting techniques to balanced martial arts, Kenpo is ideal for self-defense, sports and leisure activities. It is an excellent sport to build and develop self-confidence. Practitioners of all ages become more physically and mentally resilient and radiate this.

Discover the harmonious world of Aikido, where martial arts and sports come together. Learn about the elegant movements, philosophy and training possibilities that Aikido has to offer. Whether you are a newcomer curious about Aikido or an experienced practitioner, you will find everything you need to begin or continue your journey in Aikido here.

Experience in Amsterdam what Krav Maga as part of self-development can do for you! Resilience is the ability to move with a constantly changing environment. It means being mentally and physically flexible and able to handle challenges without becoming overwhelmed. With the right guidance, increasing your resilience is easier than you think, as long as you keep developing yourself consciously. Our belief is that self-defense and self-development are essential parts of (self)care, just like getting your swimming or first aid skills. People who take better care of themselves take better care of each other, and in doing so we contribute to a more beautiful world. We are proud to mention that all our Krav Maga lessons are conducted in English. Even though our website is still in Dutch, we hope that you will click through the pages using a translator app to see what type of classes we are offering. Imagine a class filled with motivated people, training in Krav Maga and learning skills that will stick with them for the rest of their lives. At Inside Defense you will never feel intimidated, emotionally or physically. In fact, we do not tolerate nor welcome individuals with negative intentions. Our 'ego-free' team atmosphere is contagious. Just ask any of our members who train with us at Inside Defence.

We are a highly qualified school for selfdefence, both armed and unarmed. We teach public classes, thematic workshops, private training, seminars and so on. You can find us in Almere, among other places.