Austria, formally the Republic of Austria, is a country in the southern part of Central Europe, lying in the Eastern Alps. It is a federation of nine states, one of which is the capital, Vienna, the most populous city and state. A landlocked country, Austria is bordered by Germany to the northwest, the Czech Republic to the north, Slovakia to the northeast, Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the west. The country occupies an area of 83,871 km2 (32,383 sq mi) and has a population of 9 million.

Austria is a parliamentary representative democracy with a popularly elected president as head of state and a chancellor as head of government and chief executive. Major cities include Vienna, Graz, Linz, Salzburg, and Innsbruck. Austria is consistently listed as one of the richest countries in the world by GDP per capita and one of the countries with the highest standard of living; it was ranked 25th in the world for its Human Development Index in 2021.

Austria has been a member of the United Nations since 1955 and of the European Union since 1995. It hosts the OSCE and OPEC and is a founding member of the OECD and Interpol. It also signed the Schengen Agreement in 1995, and adopted the euro currency in 1999.

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