The Okinawa Karate Hall features dojo facilities and exhibition spaces, as well as karate programs and tile-breaking experiences that first-time visitors can enjoy. Karate, which is said to have 130 million enthusiasts in 193 countries around the world, is now Japan's representative martial art, and, as its birthplace, Okinawa aims to preserve and promote the tradition worldwide. Okinawa Karate Kaikan opened in March 2017 to preserve karate and transmit it to the world.