Oslo Cathedral School

Oslo Cathedral School (Oslo Katedralskole), known as 'Katta', is one of Norway's most prestigious selective upper secondary schools, located in central Oslo. With close ties to Oslo Cathedral, the school offers both the college preparatory Studiespesialisering programme and the International Baccalaureate Diploma Programme (IBDP), attracting academically talented students from across Oslo and beyond. The IB programme offers a rigorous, internationally recognised qualification opening doors to universities worldwide. Students benefit from experienced teachers, excellent facilities, and a stimulating intellectual environment. Oslo Cathedral School prides itself on academic excellence, student well-being, and a strong tradition of critical thinking and civic engagement. It is consistently ranked among Norway's top upper secondary schools, making it a leading choice for students aiming for top-tier higher education both in Norway and internationally.