Of the approximately 8 million inhabitants of Austria, 98% speak German. The six ethnic groups officially recognized in Austria (Burgenlandic Croatians, Roma, Slovaks, Slovenians, Czechs and Hungarians) are concentrated in the east and south of the country.

Approximately 74 % of Austrians are Roman Catholic, 5 % are Protestant, the rest belongs to other faiths.

There are a great number of architecturally impressive and culturally historical tourist attractions and sights in Austria. They range from religious buildings such as churches and monasteries to royal castles and palaces, and to secular and functional buildings such as museums and galleries, all of which increase the diversity of Austria tourist attractions. Austria's colourful history has resulted in the development of various architectural styles and a wealth of wonderful buildings that tell their own story. Contemporary Austrian architecture has a worldwide reputation, showing the continued vitality of this country’s impressive culture and visiting these sights is one of the many things to do in Austria.