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Oslo International School

Norway, Oslo

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Accreditations and Awards

Recognition and credentials that demonstrate quality and excellence

Accreditations

The school is accredited by the Council of International Schools (CIS) and the International Baccalaureate Organization (IB). It is also re-accredited by CIS and NEASC in June 2021, and it is approved by the Norwegian Educational Authority for Years 1–10 and by the Norwegian Kindergarten Authority for Pre-School. Abelia, ECIS, and the Nordic Network are affiliated associations. NEASC accreditation is indicated by the NEASC logo on site.

Awards and Recognition

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The school at a glance
Instructs in English
Fees NOK 13,200 - 288,700
Ages 3 - 18 years
Pupil numbers 600
Type Co-educational
Opened 1963
Bus Service No

Oslo International School is an independent school in Norway, funded by fees. It serves ages 3 to 18 and offers the IB Diploma Programme for Upper Secondary, with Pre-IB/IB for Lower Secondary and IPC. The Upper Secondary path runs three years from Pre-IB to IB2, with examinations that prepare students for university and employment. The IB framework and IPC in the younger years encourage enquiry, knowledge and intercultural understanding, with results that frequently exceed international standards. Founded in 1963, OIS is accredited by the Council of International Schools and NEASC. The campus houses science and computer labs, a 300-square-metre library with 15,000 books and a Librarian, and an Innovation Space with a laser cutter and a 3D printer. Facilities include a large gym, a multi-purpose hall, and outdoor spaces. Beyond academics, OIS offers a co-curricular program, including Lego robotics, Visual Arts, language visits, and Service Learning through NGO partnerships.

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