The Tokyo Junior Chamber (公益社団法人 東京青年会議所), abbreviated as Tokyo JC, is a prominent non-profit organization established in 1949 by passionate young leaders dedicated to rebuilding post-war Japan. It envisions a bright and prosperous society, and actively engages in various initiatives aimed at fostering community development. Members of Tokyo JC, who come from diverse backgrounds, unite under the principles of service, self-improvement, and friendship, forming a dynamic group committed to addressing social challenges.

Tokyo JC operates several policy committees, including those focused on welfare, education, and international relations, ensuring a comprehensive approach to societal engagement. It serves as a Local Organization Member (LOM) within Japan's national network of junior chambers and is also affiliated with Junior Chamber International (JCI), connecting with over 140,000 members across 120 countries. The organization not only empowers its 517 active members but also produces influential leaders who contribute significantly to various fields, enhancing collaboration and social responsibility within local communities.