Jesenice (Slovene: [jɛsɛˈnìːtsɛ] , German: Aßling) is the tenth-largest town in Slovenia, located in the traditional province of Upper Carniola. It is the seat of the Municipality of Jesenice spanning the southern side of the Karawanks, along Slovenia's border with Austria to the north. Renowned as a mining town, its ironworks and metallurgy industries being the driving force of the town's historical development.
There are 69 towns in Slovenia. According to the Local Self-Government Act of the Republic of Slovenia, a town is a larger urban settlement with more than 3,000 residents and differing from other settlements in its size, economical structure, population, population density and historical development. A settlement acquires the status of town through a decision by the Government of Slovenia. Until 2005, the decision was made by the National Assembly of Slovenia.