| Am Augarten Hotel | Heinestrasse 15, Vienna, Austria |
| Am Stephansplatz Hotel | Stephansplatz 9, Vienna, Austria |
| Amarante Hotel | Matzleinsdorfer Platz 1, Vienna, Austria |
| Ambassador Hotel | Kaerntner Strasse 22, Vienna, Austria |
| ARCOTEL Boltzmann | Boltzmanngasse 8, Vienna, Austria |
| ARCOTEL Wimberger | Neubauguertel 34-36, Vienna, Austria |
| Artis Hotel Vienna | Rennwieg 51, Vienna, Austria |
| Astoria Hotel | Kaerntner Str 32-340, Vienna, Austria |
| Atlanta Hotel | 33-35 Wahringerstrasse, Vienna, Austria |
| Austra Trend Eventhotel Pyramide | Parkallee 2, Vienna, Austria |
| Austria Trend Appartementhotel | Hintschiggasse 1, Vienna, Austria |
| Austria Trend Favorita | Laxenburger Strasse 8-10, Vienna, Austria |
| Austria Trend Hotel Albatros | Liechtensteinstrasse 89, Vienna, Austria |
| Austria Trend Hotel Ananas | 93-95 Rechte Wienzeile, Vienna, Austria |
| Austria Trend Hotel Anatol | Webgasse 26, Vienna, Austria |
| Austria Trend Hotel Bock | Wiener Strasse 196, Vienna, Austria |
| Austria Trend Hotel Bosei | Gutheil Schoder-Gasse 9, Vienna, Austria |
| Austria Trend Hotel Donauzentrum | Wagramer Strasse 83-85, Vienna, Austria |
| Austria Trend Hotel Europa Wien | Kaerntner Strasse 18, Vienna, Austria |
| Austria Trend Hotel Lassalle | Engerthstrasse 173-175, Vienna, Austria |
| Austria Trend Hotel Rathauspark | Rathausstrasse 17, Vienna, Austria |
| Austria Trend Hotel Theresianum | 52 Favoritenstrasse, Vienna, Austria |
| Austria Trend Parkhotel Schoenbrunn | Hietzinger Hauptstrasse 10-20, Vienna, Austria |
| Bellevue Hotel | Althanstrasse 5, Vienna, Austria |
| Best Western Hotel Am Opernring | Opernring 11, Vienna, Austria |
| Best Western Hotel Beethoven | Millöckergasse 6, Vienna, Austria |
| Best Western Hotel Erzherzog Rainer | Mozartgasse 4, Vienna, Austria |
| Best Western Hotel Harmonie | Harmoniegasse 5-7, Vienna, Austria |
| Best Western Hotel Jäger | Hernalser Hauptstrasse 187, Vienna, Austria |
| Best Western Hotel Reither | Graumanngasse 16-18, Vienna, Austria |
| Best Western Hotel Stefanie | Taborstrasse 12, Vienna, Austria |
| Best Western Hotel Tigra | Tiefer Graben 14-20, Vienna, Austria |
| Best Western Hotel-Pension Arenberg | Stubenring 2, Vienna, Austria |
| Best Western Premier Hotel Am Parkring | Parkring 12, Vienna, Austria |
| Best Western Premier Hotel Kaiserhof | Frankenberggasse 10, Vienna, Austria |
| Best Western Premier Hotel Römischer Kaiser | Annagasse 16, Vienna, Austria |
| City Hotel Tabor | Taborstrasse 25, Vienna, Austria |
| Country Inn & Suites By Carlson Vienna UNO City | WAGRAMER STRASSE 16-16A, Vienna, Austria |
| Crowne Plaza Hotel VIENNA | Wagramer Strasse 21, Vienna, Austria |
| De France Hotel | Schottenring 3, Vienna, Austria |
| Deutschmeister Hotel | Grunentorgasse 30, Vienna, Austria |
| Golden Tulip All Suites Modul | Peter Jordanstrasse 78, Vienna, Austria |
| Golden Tulip Art Hotel Vienna | Brandmayergasse 7-9, Vienna, Austria |
| Golden Tulip Capricorno | Schwedenplatz 3-4, Vienna, Austria |
| Graben Hotel | Dorotheergasse 3, Vienna, Austria |
| Grand Hotel Wien | Karntner Ring 9, Vienna, Austria |
| Hilton Vienna | Am Stadtpark, Vienna, Austria |
| Hilton Vienna Danube | Handelskai 269, Vienna, Austria |
| Holiday Inn VIENNA CITY | Margaretenstrasse 53, Vienna, Austria |
| Holiday Inn VIENNA-SOUTH | Triester Strasse 72, Vienna, Austria |
| Hotel Bristol, A Westin Hotel, Vienna | Kaerntner Ring 1, Vienna, Austria |
| Hotel Donauwalzer | Otta Kringerstrasse 5, Vienna, Austria |
| Hotel Hillinger Vienna | Erzherzog Karl Strasse 105, Vienna, Austria |
| Hotel Imperial | Kaerntner Ring 16, Vienna, Austria |
| Hotel Sacher | Philharmonikerstrasse 4, Vienna, Austria |
| InterContinental Hotels INTERCONTINENTAL WIEN | Johannesgasse 28, Vienna, Austria |
| Johann Strauss | Favoritenstrasse 12, Vienna, Austria |
| K+K Hotel Maria Theresia | Kirchberggasse 6, Vienna, Austria |
| K+K Palais Hotel | Rudolfsplatz 11, Vienna, Austria |
| Kavalier Hotel | Linzerstrasse 165, Vienna, Austria |
| Kummer Hotel | Mariahilferstrasse 71A, Vienna, Austria |
| Kunsthof Reichshof Hotel | Muehlfeldgasse 13, Vienna, Austria |
| Le Meridien Vienna | Opernring 13-15, Vienna, Austria |
| Marriott Vienna | Parkring 12A, Vienna, Austria |
| NH Vienna Airport Hotel | A 1300 Flughafen Wien, Vienna, Austria |
| Palais Schwarzenberg | Schwarzenberg Platz 9, Vienna, Austria |
| Pension Dr. Geissler | Postgasse 14, Vienna, Austria |
| Pension Neuer Markt | Seilergasse 9, Vienna, Austria |
| President Wien Hotel | Wallgasse 23, Vienna, Austria |
| Prinz Eugen Hotel | Wiedner Gurtel 14, Vienna, Austria |
| Radisson SAS Palais Hotel | PARKRING 16, Vienna, Austria |
| Regina Hotel | Rooseveltplate 15, Vienna, Austria |
| Renaissance Penta Vienna Hotel | Ungargasse 60, Vienna, Austria |
| Renaissance Wien Hotel | Linke Wienzeile-Ullmannstrasse 71, Vienna, Austria |
| Royal Hotel | Singerstrasse 3, Vienna, Austria |
| Savoy Hotel Vienna | Lindengasse 12, Vienna, Austria |
| Schloss Wilhelminenberg | Savoyenstrasse 2, Vienna, Austria |
| Thueringer Hof Hotel | Jorgerstrasse 4-8, Vienna, Austria |
| TOP CityLine Hotel Kaiserin Elisabeth | Weihburggasse 3, Vienna, Austria |
| TOP DERAG HOTEL AND LIVING Hotel Kaiser Franz Joseph | Sieveringerstrasse 4, Vienna, Austria |
| TOP Hotel Papageno | Wiedner Hauptstrasse 23-25, Vienna, Austria |
| Vienna Plaza | Schottenring 11, Vienna, Austria |
