Graz Graz Graz () is the capital of Styria and the second-largest city in Austria after Vienna. On 1 January 2018, it had a population of 325,021 (of which 289,440 had principal residence status). In 2015, the population of the Graz larger urban zone who had principal residence status stood at 633,168. Graz has a long tradition as seat of universities: its six universities have almost 60,000 students. Its historic centre is one of the best-preserved city centres in Central Europe. For centuries, Graz () was more important to Slovenes, both politically and culturally, than the capital of Slovenia, Ljubljana, and
Graz in which the peasantry is taught how to organize and fight in the case of an invasion. With a strategic location at the head of the open and fertile Mur valley, Graz was often assaulted (unsuccessfully), e.g. by the Hungarians under Matthias Corvinus in 1481, and by the Ottoman Turks in 1529 and 1532. Apart from the Riegersburg Castle, the Schlossberg was the only fortification in the region that never fell to the Ottoman Turks. Graz is home to the region's provincial armory, which is the world's largest historical collection of late medieval and Renaissance weaponry. It has been preserved