Andorra , officially the Principality of Andorra , also called the Principality of the Valleys of Andorra , is a sovereign landlocked microstate in Southwestern Europe, located in the eastern Pyrenees mountains and bordered by Spain and France. It is the sixth smallest nation in Europe, having an area of 468 km2 (181 sq mi) and an estimated population of 85,000 in 2012. The official language is Catalan, although Spanish, Portuguese, and French are also commonly spoken.
Created under a charter in A.D. 988, the present Principality was formed in A.D. 1278. It is known as a principality as it is a monarchy headed by two Co-Princes – the Spanish/Roman Catholic Bishop of Urgell and the President of France.
Andorra is a prosperous country, mainly because of its tourism industry, which services an estimated 10.2 million visitors annually, and because of its status as a tax haven, although it is in the process of reforming its tax regime. It is not a member of the European Union, but the euro is the de facto currency. It has been a member of the United Nations since 1993. The people of Andorra have the 3rd highest human life expectancy at birth in the world – 84 years.