Languages of Sweden
The Language Law of 2009 recognizes Swedish as the "main" and "common" language of society as well as being the official language in "international contexts".
Swedish as a foreign language
Swedish as a foreign language is studied by about 40,000 people worldwide at the university level and by over one million people on Duolingo. It is taught at over two hundred universities and colleges in 38 countries. Swedish is the Scandinavian language which is most studied abroad.