| Bygdelagssamskipnaden Konferansesenter | Bygdelagssamskipnaden Konferansesenter | Norway, Oslo, Nordahl Bruns gate 22 | 2006-09-16 | -- | 2006 | 1 | |
| Bühnen der Stadt Zwickau | Theater Zwickau | Germany, Zwickau, Gewandhausstraße 7 | 1974-01-19 | 1974-01-20 | 1974 | 1 | |
| Bilbao | Bilbao | Spain, Bilbao | 2006-02-02 | -- | 2006 | 2 | |
| B. Samfunnshus | B. Samfunnshus | Norway, Bardufoss | 1968-09-20 | -- | 1968 | 1 | |
| Ballhof | Ballhof | Germany, Hannover, Ballhofplatz 5/Knochenhauerstraße 28 | 1949-03-08 | 2010-02-23 | 1949–2010 | 10 | |
| Bird's Nest Theatre, The | The Bird's Nest Theatre | England, London | 1991-06-11 | 1991-06-30 | 1991 | 1 | |
| Beechwood Theatre | Beechwood Theatre | United States of America, Scarborough | 1926-12-09 | 1926-12-11 | 1926 | 1 | |
| Bøndernes Hus | Bøndernes Hus | Norway, Skarnes | 1928-03-23 | -- | 1928 | 1 | |
| Brewery Arts Centre | Brewery Arts Centre | England, Kendal, Highgate | 1993-07-02 | 2006-05-20 | 1993–2018 | 5 | |
| Bymuséet i Porsgrunn | Bymuséet i Porsgrunn | Norway, Porsgrunn, Stor gate 59 | 2003-06-16 | 2003-06-21 | 2003 | 1 | |
| Black Box Teater (Lille Sal) | Black Box Teater (Lille Sal) | Norway, Oslo, Marstrandgata 8 | 2006-11-23 | 2010-07-02 | 2006–2010 | 3 | |
| Békés Megyei Jókai Színház | Békés Megyei Jókai Színház | Hungary, Békéscsaba, Andrássy Way 3 | 1965-01-08 | 2007-10-30 | 1965–2009 | 7 | |
| Balcão Cristal | Balcão Cristal | Portugal, 9060-291 Funchal, Rua de Santa Maria 206 | 2020-11-25 | 2020-11-27 | 2020 | 1 | |
| Biblioteca de Catalunya | Biblioteca de Catalunya | Spain, Barcelona, Carrer de l'Hospital, 56 | 2008-02-07 | 2008-03-09 | 2008 | 1 | |
| Blanchard Opera House | Blanchard Opera House | United States of America, Montpelier | 1905-02-10 | 1905-02-10 | 1905 | 1 | |
| Bürgerhaus Garching | Bürgerhaus Garching | Germany, Garching, Bürgerplatz 9 | 2002-11-20 | -- | 2002–2018 | 2 | |
| BC Tel Studio Theatre | BC Tel Studio Theatre | Canada, Vancouver, University of British Columbia | 1999-11-17 | 1999-11-27 | 1999 | 1 | |
| Bayerische Staatsoper - Nationaltheater München | Bayerische Staatsoper - Nationaltheater München | Germany, Munich | 1982-02-19 | -- | 1982 | 1 | |
| Botoşani | Botoşani | Romania, Botoşani | 1900-- | -- | 1900–1908 | 5 | |
| Bonner Stadttheater | Bonner Stadttheater | Germany, Bonn | 1897-03-12 | 1904-02-26 | 1897–1909 | 21 | |
| Bertolt-Brecht-Gesamtschule | Bertolt-Brecht-Gesamtschule | Germany, Bonn, Schlesienstraße 21-23 | 2006-05-22 | 2006-05-23 | 2006 | 1 | |
| Beijing Ju Kongjian Juchang | Beijing Ju Kongjian Juchang (Beijing Jukongjian Theatre) | China, Beijing | 2017-04-14 | 2017-04-16 | 2017 | 1 | |
| Bristol Old Vic | Bristol Old Vic | England, Bristol, King Street | 1948-05-04 | 2007-02-17 | 1948–2007 | 4 | |
| Bass Performance Hall | Bass Performance Hall | United States of America, Fort Worth, Commerce Street | 2012-10-19 | 2012-10-28 | 2012 | 1 | |
| Brisbane Powerhouse Theatre | Brisbane Powerhouse Theatre | Australia, New Farm, 119 Lamington St | 2012-02-24 | 2013-02-17 | 2012–2013 | 2 | |
| Bramstrup | Bramstrup | Denmark, Årslev, Bramstrup 1 | 2006-08-18 | 2006-08-19 | 2006 | 1 | |
| BUL-salen | BUL-salen | Norway, Oslo, Rosenkrantz' gate 8 | 2008-08-29 | 2009-05-01 | 2008–2009 | 2 | |
| Bungakuza Studio | Bungakuza Studio | Japan, Tokyo | 1967-10-14 | 1967-12-04 | 1967 | 2 | |
| Bijou Theatre | Bijou Theatre | United States of America, Boston, 545 Washington Street | 1907-02-04 | -- | 1907 | 1 | |
| Brewhouse, The | The Brewhouse | England, Burton upon Trent, Duke St | 1993-07-09 | 1993-07-10 | 1993 | 1 | |
| Beskydské divadlo Nový Jičín | Beskydské divadlo Nový Jičín | Czech Republic, Nový Jičín, Divadelní 873/5 | 1961-03-18 | -- | 1961–1963 | 2 | |
| Belo Horizonte | Belo Horizonte | Brazil, Belo Horizonte | 2005-05- | -- | 2005 | 1 | |
| Batnfjord, Samfunnshuset | Samfunnshuset Batnfjord | Norway, Batnfjord | 1990-02-21 | -- | 1990 | 1 | |
| Bazigah Venue | Bazigah Venue | Iran, Tehran, Fourth floor, No. 12, Kabkanian St., Keshavars boulevard, Valiasr square | 2016-09-11 | -- | 2016 | 1 | |
| Berge ungdomsskole | Berge ungdomsskole | Norway, Lyngdal, Lyngdal | 2006-11-09 | -- | 2006 | 1 | |
| Burgtheater | Burgtheater | Germany, Soest | 1980-01-22 | -- | 1980 | 1 | |
| Brescia | Brescia | Italy, Brescia | 1893-03-24 | -- | 1893–1898 | 2 | |
| Brăești | Brăești | Romania, Brăești | -- | -- | | | |
| Beverly Hills Playhouse | Beverly Hills Playhouse | United States of America, Los Angeles, 254 S Robertson Blvd, Beverly Hills, CA 90211, United States | 2024-11-01 | 2024-12-08 | 2024 | 2 | |
| Blake Theatre | Blake Theatre | United States of America, Webb City | 1909-01-13 | 1909-01-13 | 1909 | 1 | |
| B8 Theatre | B8 Theatre | United States of America, Concord, 2292 Concord Blvd | 2018-06-07 | 2018-06-23 | 2018 | 1 | |
| Bertha Martin Theatre, University of Northern Iowa | Bertha Martin Theatre, University of Northern Iowa | United States of America, Cedar Falls | 2004-04-15 | 2004-04-25 | 2004 | 1 | |
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