The Academy of Modern Martial Arts (AMMA) is conveniently located in downtown Lake Oswego, Oregon. We offers programs in Karate, Kickboxing, Grappling, Mixed Martial Arts and Tai Chi for all ages. Academy of Modern Martial Arts has one of the longest running programs in the area, dedicated to making your Martial Arts experience enjoyable and satisfying. Our instructors are beyond excellent martial artists, they are caring individuals dedicated to leaving others better off. They have studied and trained for years to qualify as part of the Academy of Modern Martial Arts Team, and their primary goal is to assist you in being the best you can be.