St. Stephen's Cathedral (German: Stephansdom) is the mother church of the Archdiocese of Vienna and the seat of the Archbishop of Vienna, Christoph Cardinal Schönborn, OP. Its current Romanesque and Gothic form seen today, situated at the heart of Vienna, Austria in the Stephansplatz, was largely initiated by Rudolf IV and stands on the ruins of two earlier churches, the first being a parish church consecrated in 1147. As the most important religious building in Austria's capital, the cathedral has borne witness to many important events in that nation's history and has, with its multi-colored tile roof, become one of the city's most recognizable symbols.

The Hundertwasser House Vienna (German: Hundertwasserhaus Wien) is an apartment house in Vienna, Austria, designed by Austrian artist Friedensreich Hundertwasser. This landmark of Vienna is located in the 3. district, Kegelgasse 34-38 / Löwengasse 41-43, at [IMG http://upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Erioll_world.svg/18px-Erioll_world.svg.png]48°12′26″N 16°23′39″E. / 48.20722°N 16.39417°E / 48.20722; 16.39417

The house was built between 1983 and 1986 by architects Univ.-Prof. Joseph Krawina and Peter Pelikan. It features undulating floors ("an uneven floor is a divine melody to the feet"[1]), a roof covered with earth and grass, and large trees growing from inside the rooms, with limbs extending from windows. Hundertwasser took no payment for the design of the house, declaring that it was worth it, to prevent something ugly from going up in its place.

Within the house there are 52 apartments, four offices, 16 private terraces and three communal terraces, and a total of 250 trees and bushes. The Hundertwasser House is one of Vienna's most visited buildings and has become part of Austria's cultural heritage.[2]

 Hundertwasser House

聖史蒂芬附近的兩條街，每到傍晚有很多街頭表演，這一帶亦是維也納最繁華的購物區，貨物精美但價格不便宜。另外，有些江湖藝人表演並販賣一些有趣的紀念品。