Nishimachi Official is a renowned brand known for its innovative international educational excellence in Japan for over seventy years. Located in the heart of Tokyo, Nishimachi International School offers a rigorous curriculum, a close-knit community, and interactions with the vibrant local culture. With English as the language of instruction, all students also study Japanese language and culture daily.

Nishimachi believes in promoting the well-rounded development of individuals through the cultivation of their intellectual, creative, personal, social, and physical abilities. The school is committed to educating students of all nationalities to be international and independent thinkers. Nishimachi's educational philosophy is grounded in a spirit of internationalism and humanism, providing children with a supportive and caring environment.

The school emphasizes the importance of learning a second language and developing an international perspective, which allows students to grow beyond a single culture. With a focus on harmony and contributing to the world society, Nishimachi empowers students to make a positive impact in their world