About OWIS
Our Learning Focus
One World International School (OWIS) provides K-12 education across eight global campuses, including multiple locations in Japan.
Globally, our curriculum is grounded in inquiry-based learning and delivered in English within a diverse international setting.
At OWIS, we combine rigorous academics with a student-centred approach, incorporating Montessori principles and engaging teaching methods that enhance learning outcomes by focusing on students’ strengths.
Our curriculum emphasises collaboration, social interaction, and teamwork, making learning both enjoyable and memorable. This holistic approach prepares our students to be the leaders of tomorrow, ensuring they are well-equipped for the challenges of an interconnected world.
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One of the first things you will learn about OWIS is that we are passionate about providing every child with an exceptional education, beginning in their early childhood and extending until they complete secondary school
We can help your child by:
Offering them a learning environment where they are supported by dedicated and expert educators who are thoughtful and experienced.
Encouraging them to challenge themselves and continue to work toward their goals by providing them with a best in class curriculum.
Allowing them to explore their interests through a variety of extra-curricular programmes.
Teaching them to socialise with their peers and allowing them to learn to be respectful and empathetic of people of all backgrounds.
OWIS Model
Our interactive learning environment is ideal for students to explore their individual interests and work towards their future career goals.
The well-designed and progressive International curricula will allow mid-term joining from other international schools to blend in with their new surroundings and socialise with their peers.

The OWIS Story
OWIS is proud to be part of the Global Schools Group, which is a non-profit organisation that was founded in 2002 with the goal of providing high-quality education to students around the world.
At OWIS, the administrators and educators strive towards the individual growth of each student to help them become lifelong learners. We direct our focus to provide experiential learning opportunities for our students helping them to develop problem-solving skills and have delightful classroom discussions. We focus on hands-on learning opportunities allowing students to develop futuristic skills they will need to succeed in the competitive global economy.
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Our Teachers and Students
As a top international school in Japan, we welcome students of all cultures. We recognise that our students come from different backgrounds and cultures and are part of a thriving community filled with ways to interact, connect and get together.
Our certified and experienced team is passionate about education, and they work together to make sure that every OWIS student has the resources they need to be successful.