The centre was established in 1993 in
Longyearbyen, a town of 2,100 inhabitants on the western coast of
Spitsbergen island. Despite its name, it is not a university (a status that can only be conferred by the government under certain conditions to larger institutions), but a state-owned enterprise involved in research and some university-level education. The main idea behind establishing UNIS was that the unique geographic location of the island permits the study of Arctic sciences
in situ, right outside the company walls. Its official language is Norwegian, but English is used in all tuition and 68% of its 690 students originate from outside Norway (in 2015, foreign students came from 43 countries). The number of students at UNIS was affected by COVID-19 regulations, with 743 students in 2019, 299 students in 2020, and 482 students in 2021, with a corresponding increase of Norwegian students fraction from 32% in 2019 up to 43% in 2020. In 2021 the largest student group came from Norwegian universities (60%), followed by students from Germany (18%) and the Netherlands (10%). The tuition is free of charge and is carried out by 27 full-time professors, 43 adjunct professors, and 160 guest lecturers. The latter are invited from Norwegian and foreign institutions within various joint research projects. Those projects are also instrumental for the enrollment of master and PhD students – UNIS does not accept its own graduates for those courses and requires potential candidates to present a letter of support from their home institution. One important collaboration was an educational exchange program with Russia, though this has been paused since the
Russian invasion of Ukraine in 2022. The funding for UNIS is provided by the Norwegian government, research councils, and private industry. ==Campus and events==