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Welcome to One World International School, the all-inclusive and truly diverse school where children can safely nurture who they are and what they want to be.

Why Choose One World International School in Singapore

The story of One World International School began in 2008, when we started as a small campus in the East of Singapore. Since then, we have established ourselves as a leading international school in Singapore, with reputed campuses in Nanyang (Jurong West) and in the CBD, catering to over 1,500 students of over 70 nationalities. 

With the addition of our upcoming campus in Punggol in 2023, we will be bringing the well-loved OWIS approach of student-centric, values-led education to a new part of Singapore. The success story of our schools in Singapore has also served as the starting point for expanding the OWIS family of schools across the world. 

What Makes Up Our International School’s Cultural DNA?

From the age of 3 all the way to Grade 12, the OWIS model is the constant driving force behind your child’s holistic development. Through our unique educational framework, your child becomes an integral part of our multicultural community. ‍ They learn how to collaborate with others, take ownership of their learning journey and contribute to society in a meaningful way. In their learning journeys at One World International School in Singapore, children also build their social skills and adopt the values that will shape them as global citizens of the future.

How We Stay True to Our Values

Our teaching faculty and school staff actively embody our school’s core values. This is how we’ve created a safe, healthy, inclusive and caring learning space where your child can grow and develop. 

We instil kindness, compassion, respect and responsibility in our students by setting an example. We also believe in open and transparent communication with our parents, so you can be sure that your child’s personal growth and academic success are in capable and caring hands.

Curious about the enriching learning experiences your child can have at OWIS?

Discover how we nurture your child’s confidence and independent thinking skills in a healthy, open and truly international school environment.

Our Vibrant School Campuses in Singapore

We offer vibrant learning environments where your child will embark on a path of
self-discovery and lifelong learning.

Ages 3-18, Early Childhood to Grade 12

OWIS Nanyang Campus

Our established campus where we follow the IB PYP, Cambridge IGCSE and IB DP pathway and nurture the attributes of the IB Learner Profile in our students.

Ages 3-11, Early Childhood to Grade 5

OWIS Suntec Campus

Our innovative learning environment, which is situated right in the city centre of Singapore, is a warm and welcoming school community where young students flourish.


Ages 3-14, Early Childhood to Grade 8 (to expand to Grade 12 in the future)

OWIS Digital Campus* in Punggol (Opening in August 2023)

Our new, ultra-modern campus is being designed in Punggol and will provide the reputed OWIS learning experience that balances values with the acquisition of academic knowledge.


Our Admissions Process

Our academic year runs from August to the end of June, but your child can begin their learning journey with us anytime during the school year. Our Admissions Team would be happy to guide you through the requirements of our application process.

We have a nationality cap in place to ensure that our student body is diverse, and hence, we encourage you to get in touch with us at the earliest to ensure a space for your child. 

Whether your child joins us at the beginning of the school year or in between, our educators will support them to settle in easily and feel at home in our multicultural environment.  

What does it feel like to be a part of the OWIS family?

Learn more about our school through an in-person tour or a virtual tour.

Discover how we can support your child’s all-round development.