| Baku Chamber Theatre | Baku Chamber Theatre | Azerbaijan, Baku | 2003-05-30 | -- | 2003–2006 | 2 | |
| Barbizon-Plaza Theatre | Barbizon-Plaza Theatre | United States of America, New York, 106 Central Park South | 1948-02-27 | 1948-03-02 | 1948 | 1 | |
| Brno | Brno | Czech Republic, Brno | 2012-09-29 | -- | 2012 | 1 | |
| Basel | Basel | Switzerland, Basel | -- | -- | | | |
| Borough Theatre | Borough Theatre | Wales, Abergavenny, Town Hall, Cross St | 2011-04-05 | -- | 2011 | 1 | |
| Bornholms teaterforening | Bornholms teaterforening | Denmark, Rønne, Slippen 1 | 1925-04-06 | -- | 1925–2018 | 2 | |
| Beskydské divadlo Nový Jičín | Beskydské divadlo Nový Jičín | Czech Republic, Nový Jičín, Divadelní 873/5 | 1961-03-18 | -- | 1961–1963 | 2 | |
| Bille Brown Studio | Bille Brown Studio | Australia, South Brisbane, 78 Montague Rd | 2007-03-26 | 2018-12-08 | 2007–2018 | 2 | |
| Bonington Theatre | Bonington Theatre | England, Nottingham, High Street | 2014-10-29 | 2014-10-29 | 2014 | 1 | |
| Brescia | Brescia | Italy, Brescia | 1893-03-24 | -- | 1893–1898 | 2 | |
| Braga | Braga | Portugal, Braga | 2002-04-15 | 2002-04-18 | 2002 | 1 | |
| B. Iden Payne Theatre | B. Iden Payne Theatre | United States of America, Austin, 300 E 23rd St | 1979-10-10 | 1979-10-20 | 1979–1994 | 2 | |
| Burbank Theatre | Burbank Theatre | United States of America, Los Angeles, 548 S. Main St. | 1904-08-18 | 1906-12-06 | 1904–1906 | 5 | |
| Barbacane, La | La Barbacane | France, Beynes, Place du 8 mai 1945 | 2011-12-09 | -- | 2011 | 1 | |
| Bühnensaal im Kurhaus | Bühnensaal im Kurhaus | Germany, Badenweiler | 1980-03-18 | -- | 1980 | 1 | |
| Baxter Studio | Baxter Studio | South Africa, Rondebosch, Cape Town, Main Road | 1995-05-31 | 1995-07-01 | 1995 | 1 | |
| Bryggene | Bryggene | Norway, Skien | 2003-08-20 | 2003-08-22 | 2003 | 1 | |
| Beclean | Beclean | Romania, Beclean | -- | -- | | | |
| Bayerisches Staatsschauspiel, Residenz Theater | Bayerisches Staatsschauspiel, Residenz Theater | Germany, Munich, Max-Joseph-Platz 1, | 1928-03-18 | 2023-11-21 | 1928–2023 | 30 | |
| Bedford, The | The Bedford | England, London, 77 Bedford Hill | 2008-07-27 | 2008-07-27 | 2008 | 1 | |
| Borge Ungdomsskole | Borge Ungdomsskole | Norway, Sellebakk, Fredrikstad | 2006-11-02 | 2006-11-03 | 2006 | 1 | |
| Basement, The | The Basement | United States of America, Richmond, 300 East Broad St | 2018-12-06 | 2018-12-22 | 2018 | 1 | |
| Búger | Búger | Spain, Búger | 2006-04-30 | -- | 2006 | 1 | |
| Brekstad | Brekstad | Norway | 1972-11-13 | -- | 1972 | 1 | |
| Bradford | Bradford | England, Bradford | -- | -- | | | |
| Beuthen | Beuthen | Poland, Beuthen | 1878-- | -- | 1878 | 1 | |
| Bühne im Hof | Bühne im Hof | Austria, St. Pölten, Julius-Raab-Promenade 37 | 2013-06-04 | -- | 2013 | 1 | |
| Baden, Kurtheater | Kurtheater Baden | Switzerland, Baden, Parkstrasse 20, 5400 Baden, Switzerland | 1970-02-14 | 1991-02-20 | 1970–2008 | 22 | |
| Barcelona | Barcelona | Spain, Barcelona | 1898-- | 1993-09-11 | 1898–2006 | 7 | |
| Bremer Schauspielhaus | Bremer Schauspielhaus | Germany, Bremen, Goetheplatz 1-3 | 1917-08-25 | 1935-01-18 | 1917–1938 | 26 | |
| Barcs | Barcs | Hungary, Barcs | 1925-02-23 | -- | 1925 | 1 | |
| Breaza | Breaza | Romania, Breaza | -- | -- | | | |
| Byteatern (Hamnscenen) | Byteatern (Hamnscenen) | Sweden, Kalmar, Barlastgatan 8 | 1990-03-23 | -- | 1990 | 1 | |
| Brändö | Brändö | Finland, Åland Islands | 1999-10-28 | -- | 1999 | 1 | |
| Badisches Landestheater Karlsruhe | Badisches Landestheater Karlsruhe | Germany, Karlsruhe | 1919-12-01 | 2016-07-14 | 1919–2016 | 10 | |
| Bryanston Arts Centre | Bryanston Arts Centre | England, Dorset, Blandford Forum | 1999-04-30 | -- | 1999 | 1 | |
| Brevik, Kinoen | Kinoen Brevik | Norway, Brevik | 1968-08-30 | -- | 1968–1969 | 2 | |
| Blindern academic theatre | Blindern academic theatre | Norway, oslo, Blindern etc | -- | -- | | | |
| Brevik kirke | Brevik kirke | Norway, Brevik, Kirkevegen 17 | 2018-02-01 | 2018-02-01 | 2018 | 1 | |
| Bürgerhaus Biedenkopf | Bürgerhaus Biedenkopf | Germany, Biedenkopf, Untere Haide 22 | 2005-11-13 | -- | 2005 | 1 | |
| Balş | Balş | Romania, Balş | -- | -- | | | |
| Black Box, Santa Clarita Performing Arts Center | Black Box, Santa Clarita Performing Arts Center | United States of America, Santa Clarita, 26455 Rockwell Canyon Rd | 2009-04-02 | 2009-04-05 | 2009 | 1 | |
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