Horizon Japan International School

"Horizon Japan International School (HJIS) is an international school situated in the Onocho area of Kanagawa-ku, Yokohama, offering a continuous educational pathway for students from the age of two and a half through to eighteen."

Founded in 2003, the school has established itself as a dedicated provider of internationally minded education in one of Japan's most cosmopolitan and globally connected cities, making it a natural fit for expatriate families and relocating professionals seeking continuity and quality in their children's schooling. At the heart of HJIS is a commitment to the International Baccalaureate framework, which runs as a coherent thread from the earliest years of a child's education all the way through to university preparation. The school offers all three core IB programmes: the Primary Years Programme (PYP) for younger learners, the Middle Years Programme (MYP) for students in the intermediate stages, and the Diploma Programme (DP) for those in the final years of high school. This full continuum is a significant advantage for families who expect to remain in Yokohama over the long term, as it means children can progress through a consistent pedagogical philosophy without the disruption of transitioning between different educational systems. The IB's internationally recognized framework also ensures that students are well positioned for university admission across the globe, which is a frequent priority for internationally mobile families. Yokohama itself is an appealing setting for an international school. As Japan's second-largest city and a historic gateway for international exchange, it has long been home to a diverse and transient global community. The school's location in Kanagawa-ku places it within reach of the broader Yokohama metropolitan area, with its excellent transport connections to Tokyo and the wider Kanto region. For families new to Japan, the city offers a welcoming blend of Japanese cultural richness and international accessibility. The school serves students from preschool through high school, meaning that siblings at very different stages of their education can attend the same institution, which many families find both practical and reassuring. While specific enrollment figures are not publicly detailed, the school's structure suggests an environment where students are known as individuals and where the international community — likely drawn from a wide range of nationalities given Yokohama's expatriate population — forms a genuinely multicultural student body. Instruction at HJIS follows the English-medium IB model, which provides academic consistency for students arriving from English-speaking countries or from other IB schools worldwide. For families making their first move to Japan, this offers an important bridge, allowing children to settle into a familiar academic structure while experiencing the richness of Japanese culture and society beyond the school gates. For expatriate families and relocating professionals evaluating their options in the greater Tokyo-Yokohama area, Horizon Japan International School presents a well-established choice — one grounded in a globally respected curriculum, spanning the full range of school years, and rooted in a city with a genuine international character. More information is available at www. horizon. ac. jp.