| Brewhouse, The | The Brewhouse | England, Burton upon Trent, Duke St | 1993-07-09 | 1993-07-10 | 1993 | 1 | |
| Bird Theatre | Bird Theatre | Japan, Tottori, 1812-1 Shikano Shikano-cho | 2006-10-28 | 2006-10-29 | 2006 | 1 | |
| Baggårdteatret | Baggårdteatret | Denmark, Svendborg, Caroline Amalie Vej 26 | 1991-04-11 | 2015-10-24 | 1991–2015 | 2 | |
| Batnfjord, Samfunnshuset | Samfunnshuset Batnfjord | Norway, Batnfjord | 1990-02-21 | -- | 1990 | 1 | |
| Bijsk dramatičeski teatr | Bijsk dramatičeski teatr | Russia, Bijsk | 1956-01- | -- | 1956 | 1 | |
| Bjørnsonhuset | Bjørnsonhuset | Norway, Molde, Gideonvegen 2 | 2006-01-27 | 2020-09-21 | 2006–2020 | 4 | |
| Bankstown Town Hall | Bankstown Town Hall | Australia, Bankstown, 66-72 Rickard Road | 1978-06-28 | 1978-07-02 | 1978 | 1 | |
| Bologna | Bologna | Italy, Bologna | 1892-08-04 | -- | 1892–1928 | 6 | |
| Bas Bleu Theatre Mainstage | Bas Bleu Theatre Mainstage | United States, Fort Collins, 401 Pine St | 2013-04-04 | 2013-05-05 | 2013 | 1 | |
| Bowersock Opera House | Bowersock Opera House | United States, Lawrence | 1908-01-30 | 1908-03-26 | 1908 | 3 | |
| Baldwin Theatre | Baldwin Theatre | United States, Springfield | 1908-10-19 | 1908-10-19 | 1908 | 1 | |
| Bürgerhaus | Bürgerhaus | Germany, Eiterfeld, Marktstraße 2 | 2004-03-22 | -- | 2004–2009 | 2 | |
| Barbizon-Plaza Theatre | Barbizon-Plaza Theatre | United States, New York, 106 Central Park South | 1948-02-27 | 1948-03-02 | 1948 | 1 | |
| Bristol Old Vic | Bristol Old Vic | England, Bristol, King Street | 1948-05-04 | 2007-02-17 | 1948–2007 | 4 | |
| Brighton Fringe | Brighton Fringe | England, Brighton, Pelham St, | 2012-05-10 | 2012-05-13 | 2012 | 1 | |
| Brisbane Powerhouse Theatre | Brisbane Powerhouse Theatre | Australia, New Farm, 119 Lamington St | 2012-02-24 | 2013-02-17 | 2012–2013 | 2 | |
| Bühne S, Balustrade Bahnhof Stadelhofen | Bühne S, Balustrade Bahnhof Stadelhofen | Switzerland, Zürich, Galerie über Gleis 3, Bahnhof Stadelhofen | 2006-06-09 | 2006-06-25 | 2006 | 1 | |
| Brevik ungdomsskole | Brevik ungdomsskole | Norway, Brevik, Brevik | 2006-11-10 | -- | 2006 | 1 | |
| Bamberger Theater am Schillerplatz | Bamberger Theater am Schillerplatz | Germany, Bamberg | 1967-03-09 | -- | 1967 | 1 | |
| Băileşti | Băileşti | Romania, Băileşti | -- | -- | | | |
| Bleiburg | Bleiburg | Austria, Bleiburg | -- | -- | | | |
| Bovey Tracey Town Hall | Bovey Tracey Town Hall | England, Devon | 2007-12-08 | -- | 2007 | 1 | |
| Berge Gård | Berge Gård | Norway, Grimstad, Tønnevoldsgate 19 | 2010-10-28 | 2010-10-30 | 2010 | 1 | |
| Burgdorf | Burgdorf | Switzerland, Burgdorf | 2003-02-06 | -- | 2003 | 1 | |
| Billerud gard | Billerud gard | Norway, Kapp, Billerud gard | 2010-04-15 | -- | 2010 | 1 | |
| Boston | Boston | United States, Boston | 1889-12-14 | 1976-02-08 | 1889–1995 | 9 | |
| Bungei Kyokai Studio | Bungei Kyokai Studio | Japan, Tokyo | 1911-09-22 | 1911-09-24 | 1911 | 1 | |
| Boutonnière, La | La Boutonnière | France, Paris, 25 Rue Popincourt | 2018-11-01 | 2018-12-20 | 2018 | 1 | |
| Bühnen der Hansestadt Lübeck (Großes Haus) | Bühnen der Hansestadt Lübeck (Großes Haus) | Germany, Lübeck | 1986-03-22 | -- | 1986 | 1 | |
| Bøndernes Hus | Bøndernes Hus | Norway, Brandbu | 1956-05-28 | -- | 1956 | 1 | |
| Baldwin Theatre | Baldwin Theatre | United States, San Francisco | 1890-11-30 | 1898-11-04 | 1890–1898 | 2 | |
| Benjamín Carrión de Loja, Teatro Nacional | Teatro Nacional Benjamín Carrión de Loja | Ecuador, Loja, Salvador Bustamante Celi | 2018-11-24 | 2018-11-25 | 2018 | 1 | |
| Battersea Arts Centre | Battersea Arts Centre | England, London, Lavender Hill | 2001-07-24 | 2007-06-20 | 2001–2007 | 2 | |
| BBC 1 (England/UK) | BBC 1 (England/UK) | England | 1972-10-20 | -- | 1972–1974 | 2 | |
| BIT Bergen | BIT Bergen | Norway, Bergen, Strandgaten 205 | 1998-01-21 | 2005-10-20 | 1998–2005 | 2 | |
| Bjorgvin Hall | Bjorgvin Hall | United States, Chicago | 1906-11-22 | 1910-01-23 | 1906–1910 | 2 | |
| Belvárosi Színház | Belvárosi Színház (Downtown Theater) | Hungary, Budapest, Károly krt. 3 / a | -- | -- | | | |
| Bangkok International Fashion Academy | Bangkok International Fashion Academy | Thailand, Bangkok, 20th Floor Siamtower Rama 1 Road Pathumwan | 2005-10-22 | -- | 2005 | 1 | |
| Bürgerhaus Schwalbach (Großer Saal) | Bürgerhaus Schwalbach (Großer Saal) | Germany, Schwalbach, Marktplatz 1-2 | 2015-09-26 | -- | 2015 | 1 | |
| Baia Mare | Baia Mare | Romania, Baia Mare | 1911-08-03 | -- | 1911–1929 | 2 | |
| Borås Stadsteater (Lilla Scenen) | Borås Stadsteater (Lilla Scenen) | Sweden, Borås | 1987-04-10 | -- | 1987 | 1 | |
| Blaker, Samfunnshuset | Samfunnshuset Blaker | Norway, Blaker | 1956-05-25 | -- | 1956–1963 | 5 | |
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