One World International School (OWIS) Osaka is a IB (PYP) school in Osaka, Japan. Founded in 2023. Annual tuition ranges from $9,877 to $11,947 USD.
Location & Getting There
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Key Details
Scholarships Available
OWIS Japan Scholarships are annual awards managed by Global Schools Group with a one-month application cycle, targeting meritorious students from moderate-income families. Awards include: OWIS Community Scholarship for Financial Assistance (all grades EC–Grade 12, 1 year); OWIS Excellence Scholarship for Academic Achievements (Grades 6–9, 1 year); OWIS Creativity Award (Grades 6–8, 1 year — currently closed); OWIS Innovation Award (Grades 6–8, 1 year — currently closed).
Key facts
About
One World International School Osaka (OWIS Osaka) is an English-medium co-educational international day school in Ikuno Ward, Osaka, welcoming students from Early Childhood through Grade 8 (ages 3–14). As an IB Primary Years Programme candidate school within the Global Schools Group network, it delivers inquiry-based, values-driven education with a technology-rich campus featuring a rooftop swimming pool, black box theatre, robotics and 3D printing facilities, and Apple computer labs. The school offers structured English language support through the AEP programme and plans to expand to a full K–12 offering by 2029.
School data verified by NanaSays. Last updated: April 2026.
Why Families Choose
Inquiry-based IB PYP candidate school with a technology-rich campus including a rooftop swimming pool, black box theatre, robotics and 3D printing facilities, Nikon Photography Studio, and Apple computer labs. Features a distinctive internal landmark called the 'Pixel Tree' that runs through every floor. Offers a structured ACE (After-School, Clubs & Extracurricular) programme and multilingual support including AEP and Japanese as a Second Language. Part of the global OWIS/GSG network with a planned expansion to full K-12 by 2029.
Fees & Financials
| Grade / Year | Annual Fee |
|---|---|
| Early Childhood Ages 3-6 | JPY 1,474,200~$ 9,795 |
| Primary Years Grades 1-5 | JPY 1,681,683~$ 11,174 |
| Junior Secondary Grades 6-8 | JPY 1,783,080~$ 11,848 |
Conversions to USD use exchange rates as of April 2026.
Original currency: ¥1,474,200 - 1,783,080. Application fee: $536.
Admissions Process
- 14-step process: (1) Initial contact and campus visit with an admissions counsellor who provides a tour and programme information; (2) Application review — counsellor reviews the form and directs payment of the online application fee and required documents; (3) On-site logistics — meet Student Services for uniforms, photo IDs, school resources, lunch and bus arrangements; (4) Financing and enrolment confirmation — meet finance department to pay first-term tuition fees, after which the child is confirmed to start.
Admissions Details
No formal waitlist system is published. Rolling admissions operate year-round; seats can fill quickly and families are advised to contact admissions promptly. Best entry points are August (start of academic year), December, or April.
School Day
Monday to Friday, 8:30 am to 3:30 pm. After-school programmes and clubs extend beyond the core day as part of the ACE (After-School, Clubs & Extracurricular) offering.
Student Life
Uniforms are required; they are provided and sold through Student Services as part of the enrolment process. Specific uniform details by stage are not published on this profile.
Lunches can be arranged through Student Services upon enrollment.
Facilities & Programmes
Wellbeing & Safety
OWIS Osaka places wellbeing at the centre of school life, fostering an inclusive and nurturing environment. Mindfulness and holistic practices are integrated into daily life. Staff are trained to support students' social and emotional development, build resilience, and encourage open communication and a sense of belonging.
Students and parents carry personalised photo ID cards; visitors wear clearly marked lanyards on site. A full-time security department monitors safety and the premises to ensure a secure environment for learning.
Student Demographics
School Background
Part of Global Schools Group (GSG), operating within the One World International School (OWIS) network with campuses in multiple countries.