The most common style of beer in Austria is similar  to what lager that originated in Bavaria?
Beer in Austria Austrian beers come in a wide variety of styles, and many small breweries are scattered across the country, though a few larger breweries dominate markets. Austrian brewers were never subject to the tight restrictions of the Reinheitsgebot, and as a result more variety remains in Austria than in Germany. The most common style of beer is similar to the German "Märzen", though the Austrian style is distinct.
Hallertau The Hallertau or Holledau is an area in Bavaria, Germany. With an area of 178 km², it is listed as the largest continuous hop-planting area in the world. According to the International Hop Growing Convention, Germany produces roughly one third of the world's hops (used as flavoring and stabilizers during beer brewing), over 80% of which are grown in the Hallertau.