Grassroots football in Japan has become more important over the years, with the Japanese Football Association focusing on developing young players. The number of kids playing football has increased by 20% since 2003, thanks to the efforts of the JFA. Japan is now a leader in Asia for grassroots football, winning awards for their programs. The success is due to the work of the 47 Prefectural Football Associations, which offer training, facilities, and competitions for young players. The key factors behind Japan's success include good governance, coach training, more opportunities for kids to play, and working together with different groups.