Muonio is a municipality in Lapland, Finland. As of January 2014, about 2,385 people lived there. Neighbouring municipalities are Enontekiö, Kittilä and Kolari. On the western side of it is Sweden. Distance to Tornio is about 260 km and to Kilpisjärvi, 200 km. There are a lot of lakes in the area of Muonio.