The Overseas School of Colombo P.O. Box 9, Pelawatte, Battaramulla, 10120, Sri Lanka +94 11 2 784 920-2

admissions@osc.lk www.osc.lk

School type	Co-educational Day
Founded	1957
Status	Private
Head of School	Dr. Michelle Kleiss
Language of Instruction	English
Co-ed Age Range	3-18 years
Number of pupils	320
Day fees per annum	US$12,960 - US$27,840 per annum
Authorised IB Programmes	IBDP, IBMYP, IBPYP
Diploma Coordinator	Dr. Philip Leigh
MYP Coordinator	Jake Eagle
PYP Coordinator	Samantha Wood
Associations	IB, CIS, MSA, AAIE, NESA, ECIS, ASCD, PTC, SAISA, TISSL, DOE, FEE, ISTA

Nestled in the vibrant heart of Sri Lanka, The Overseas School of Colombo (OSC) is more than an institution; it's a timeless legacy that traces its roots back to 1957. As the oldest internationally recognised educational institution in Sri Lanka, accredited by both the Council of International Schools (CIS) and the Middle States Association of Colleges and Schools (MSA), OSC proudly stands as the only IB World School in the country, embodying a commitment to providing a truly holistic educational experience.

Our dedication to diversity defines the very essence of OSC. With a tapestry woven from over 40 nationalities, we foster a global family where the principle of 'Unity in Diversity' is not just a slogan but a guiding force. Our educational environment actively cultivates intercultural awareness, understanding, and collaboration among learners, preparing them for a world without borders.

At OSC, the extraordinary teacher-to-student ratio of 1:5 speaks volumes about our commitment to personalised education. Our passionate educators, a diverse cohort drawn from around the world, see teaching as more than a profession; it's a calling to shape future global citizens.

With an unwavering 100% pass rate, OSC adapts and evolves to equip students with the skills and knowledge essential for success. Embracing cutting-edge teaching methods and technologies, we ensure our students are prepared for a world that values not only academic prowess but also creativity, camaraderie, collaboration, and communication.

In pursuit of our mission - Compassion. Courage. Curiosity- OSC has metamorphosed into a vibrant hub of learning, nurturing responsible and accountable adults. Our curriculum spans arts, athletics, design, and co-curricular programmes, offering a versatile and holistic education that goes beyond textbooks.

The self-sufficient OSC campus is a testament to our commitment to excellence, equipped with top-notch facilities - air-conditioned classrooms, libraries, design labs, state-of-the-art science labs, specialist rooms for art, drama, and music, IT labs, counselling offices, a 400-seat auditorium, and a black-box studio theatre. For sports enthusiasts, our expansive football field, 25-metre swimming pool, professional outdoor basketball court, gymnasium with a rock-climbing wall, and various courts and rooms for different sports and fitness activities await.

As an IB World School, OSC stands as a beacon of personalised excellence, virtue, and values, demonstrating an unwavering commitment to experiential learning. Join us in shaping a brighter future for your child; come, be an integral part of the OSC family.