The White Paper on Sport in Japan, issued every three years, is a comprehensive guide to sports in Japan. The latest 2023 version is written by over 70 specialists and practitioners based on a data-driven analysis of the current sports life and situation in Japan. It covers a variety of topics and consists of detailed data, facts, and figures obtained through the Sasakawa Sports Foundation’s engagement in the mission to create a "Sport for Everyone society” and promote lifelong sports.