| Włocławek | Włocławek | Poland, Włocławek | 1908-10- | -- | 1908–1918 | 2 | |
| Warsaw | Warsaw | Poland, Warsaw | 1967-04-20 | -- | 1967 | 1 | |
| Warszawa | Warszawa | Poland | 2015-10-10 | 2015-10-11 | 2015 | 1 | |
| Waldemarhøy | Waldemarhøy | Norway, Ski | 2009-05-12 | 2009-05-16 | 2009 | 1 | |
| Westerdals Oslo ACT (Campus Fjerdingen) | Westerdals Oslo ACT (Campus Fjerdingen) | Norway, Oslo, Christian Krohgs gate 32 | 2017-05-30 | 2018-06-01 | 2017–2018 | 2 | |
| Westerdals Oslo ACT (Campus Vaterland) | Westerdals Oslo ACT (Campus Vaterland) | Norway, Oslo, Christian Krohgs gate 2 | 2015-05-30 | 2016-06-04 | 2015–2016 | 2 | |
| Wilminktheater | Wilminktheater | Netherlands, Enschede, Wenninkgaarde 40-42 | 2017-03-23 | -- | 2017 | 1 | |
| Watertoren Studio | Watertoren Studio | Netherlands, Amsterdam, Haarlemmerweg 301 | 2001-10-15 | 2001-11-10 | 2001 | 1 | |
| Walterhaus | Walterhaus | Italy, Bozen, Schlernstraße 1 | 1997-10-14 | 1997-10-14 | 1997 | 1 | |
| Watergate Theatre | Watergate Theatre | Ireland, Kilkenny, Parliament St | 2011-06-01 | -- | 2011 | 1 | |
| Weöres Sándor Színház | Weöres Sándor Színház | Hungary, Szombathely, Akacs Mihály utca 7. | 2016-09-30 | -- | 2016 | 1 | |
| Wi.Z Aalen | Wi.Z Aalen | Germany, Aalen, Ulmer Str. 130 | 2014-01-25 | -- | 2014 | 1 | |
| Würzburg | Würzburg | Germany, Würzburg | 1893-05-03 | 2012-01-14 | 1893–2011 | 3 | |
| Württemberg-Baden | Württemberg-Baden | Germany, Württemberg-Baden | 1956-05-23 | -- | 1956 | 1 | |
| Wuppertaler Bühnen, Shauspielhaus | Schauspielhaus Wuppertal | Germany, Wuppertal, Kurt-Drees-Strasse 4 | 1975-02-07 | 2006-12-02 | 1975–2006 | 2 | |
| Wuppertal | Wuppertal | Germany, Wuppertal | 1937-10-09 | -- | 1937 | 1 | |
| Wuppertaler Bühnen | Wuppertaler Bühnen | Germany, Wuppertal | 1956-09-12 | -- | 1956–1987 | 2 | |
| Wormser Theater, Das | Das Wormser Theater | Germany, Worms, Rathenaustraße 11 | 2017-01-19 | -- | 2017 | 1 | |
| Wiesbaden | Wiesbaden | Germany, Wiesbaden | 1950-11-25 | 1991-05-16 | 1950–2000 | 4 | |
| Wartburg | Wartburg | Germany, Wiesbaden | 2018-05-04 | -- | 2018 | 1 | |
| West Germany | West Germany | Germany, West Germany | 1955-01-13 | -- | 1955–1961 | 2 | |
| Weimarhalle | Weimarhalle | Germany, Weimar, UNESCO-Platz 1 | 1947-10-08 | 1948-01-24 | 1947 | 1 | |
| Weimar | Weimar | Germany, Weimar | -- | -- | | | |
| Weilheim | Weilheim | Germany, Weilheim | 2011-02-16 | -- | 2011 | 1 | |
| Weilburg | Weilburg | Germany, Weilburg | 2002-11-15 | -- | 2002 | 1 | |
| Walsrode | Walsrode | Germany, Walsrode | 2010-10-07 | -- | 2010 | 1 | |
| Württembergische Staatstheater Stuttgart | Württembergische Staatstheater Stuttgart | Germany, Stuttgart, Oberer Schloßgarten 6 | 1942-06-20 | 1989-- | 1942–1988 | 9 | |
| Württembergisches Landestheater Stuttgart | Württembergisches Landestheater Stuttgart | Germany, Stuttgart | 1921-03-19 | -- | 1921–1929 | 4 | |
| Werkstatt-Theater-Kiel | Werkstatt-Theater-Kiel | Germany, Schönkirchen, Mönkeberger Weg 1a | 2004-10-21 | -- | 2004 | 1 | |
| Westfälische Kammerspiele Paderborn | Westfälische Kammerspiele Paderborn | Germany, Paderborn, Neuer Platz 6 | 1991-04-19 | 2003-03-01 | 1991–2003 | 3 | |
| Wolf-Ferrari-Haus | Wolf-Ferrari-Haus | Germany, Ottobrunn, Rathausstraße 2 | 2015-10-31 | 2015-10-31 | 2015 | 1 | |
| Windthorst-Gymnasium | Windthorst-Gymnasium | Germany, Meppen, Gymnasialstraße 3 a | 2006-06-11 | -- | 2006 | 1 | |
| Wilhelm-Theater | Wilhelm-Theater | Germany, Magdeburg | 1902-05-14 | -- | 1902 | 1 | |
| Württembergische Landesbühne Esslingen | Württembergische Landesbühne Esslingen | Germany, Esslingen, Strohstraße 1 | 1948-01-31 | 2011-04-20 | 1948–2010 | 7 | |
| Waldtheater | Waldtheater | Germany, Essen | 1937-05-30 | 1937-07-04 | 1937 | 1 | |
| Waldbühne Dresden | Waldbühne Dresden | Germany, Dresden | 1917-08-05 | -- | 1917 | 1 | |
| Woogsplatz-Theater | Woogsplatz-Theater | Germany, Darmstadt | 1904-01-14 | -- | 1904 | 2 | |
| WDR 3 | WDR 3 | Germany, Cologne (Köln), Westdeutscher Rundfunk Köln | 2003-03-30 | 2005-03-05 | 2003–2011 | 4 | |
| Westfälisches Landestheater | Westfälisches Landestheater | Germany, Castrop-Rauxel, Europaplatz 10 | 1962-05-06 | -- | 1962–2002 | 3 | |
| Werkstattbühne | Werkstattbühne | Germany, Bonn | 2001-03-30 | 2001-09-21 | 2001 | 1 | |
| Widar Schule Wattenscheid | Widar Schule Wattenscheid | Germany, Bochum, Höntroper Str. 95 | 2006-04-21 | 2006-07-08 | 2006 | 1 | |
| Wanderbühne Gisela Uhlen | Wanderbühne Gisela Uhlen | Germany, Berlin | -- | -- | | | |
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