Lambertseter School - Gymnasium is located in Oslo and offers a varied range of subjects, including special departments and electives. The school has developed the Lambertseter model for learning, which is an approach to teaching and learning. In addition, the school has an activity school that offers free activities after school, which gives pupils the opportunity to participate in various leisure activities.
The school is certified as an Environmental Lighthouse, which indicates a focus on sustainability and environmentally friendly measures. Great emphasis is also placed on the psychosocial learning environment, with available school health services and social-pedagogical counseling for the pupils. Lambertseter School - Gymnasium has a long tradition in the local environment, and actively collaborates with parents through FAU and the student council to promote a good learning environment and engagement among the students.