| Bjørnsonhuset | Bjørnsonhuset | Norway, Molde, Gideonvegen 2 | 2006-01-27 | 2020-09-21 | 2006–2020 | 4 | |
| Bühne Bad Harzburg | Bühne Bad Harzburg, Kurhaus | Germany, Bad Harzburg, Herzog-Wilhelm-Straße 65 | 2003-03-14 | -- | 2003 | 1 | |
| Bürgerhaus Sprendlingen | Bürgerhaus Sprendlingen | Germany, Dreieich, Fichtestraße 50 | 2005-10-05 | -- | 2005–2015 | 2 | |
| Bydelssalen Stovner | Bydelssalen Stovner | Norway, Oslo, Karl Fossum vei 30 | 2006-09-03 | -- | 2006 | 1 | |
| Bolshoi Drama Theater | Bolshoi Drama Theater (Bol'šoj Dramatičeskij Teatr) (Bolshoi Drama Theater) | Russia, St. Petersburg, Fontanka Embankment, 65 | -- | -- | 2008 | 2 | |
| Banlam Grand Theater | Banlam Grand Theater | China, Xia Men, No. 87 Zhanhong Road, Siming District, Xiamen | 2018-01-20 | 2018-01-21 | 2018 | 1 | |
| Borough Theatre | Borough Theatre | Wales, Abergavenny, Town Hall, Cross St | 2011-04-05 | -- | 2011 | 1 | |
| Bilbao | Bilbao | Spain, Bilbao | 2006-02-02 | -- | 2006 | 2 | |
| Barbican Theatre | Barbican Theatre | England, Plymouth, Castle St | 2016-10-11 | 2016-10-15 | 2016 | 1 | |
| Brussels | Brussels | Belgium, Brussels | 1893-04-26 | -- | 1893–2008 | 2 | |
| Buenos Aires | Buenos Aires | Argentina, Buenos Aires | 1907-08-21 | -- | 1907–1970 | 5 | |
| Bøndernes Hus | Bøndernes Hus | Norway, Skarnes | 1928-03-23 | -- | 1928 | 1 | |
| Budai Színkör | Budai Színkör | Hungary, Budapest, Alagút utca | 1917-10-13 | 1923-09-21 | 1917–1924 | 5 | |
| Bogotá | Bogotá | Colombia | 2016-03-24 | 2016-03-27 | 2016 | 1 | |
| Burgas | Burgas | Bulgaria, Burgas | -- | -- | | | |
| Ballangen | Ballangen | Norway, Ballangen | 1990-09-28 | -- | 1990 | 1 | |
| Billerud gard | Billerud gard | Norway, Kapp, Billerud gard | 2010-04-15 | -- | 2010 | 1 | |
| Beijing Chang’An Theatre | Beijing Chang’An Theatre | China, Dongcheng, Beijing, 7 Jianguomen Inner St | 2008-02-20 | 2008-02-24 | 2008 | 1 | |
| Bytča | Bytča | Slovak Republic, Bytča | 1913-01-29 | -- | 1913 | 1 | |
| Basiliano, | Basiliano, | Italy, Basiliano, | -- | -- | | | |
| Bollstabruk | Bollstabruk | Sweden, Bollstabruk | 1993-12-06 | -- | 1993 | 1 | |
| Begegnungsstätte Heinsberg | Begegnungsstätte Heinsberg | Germany, Heinsberg, Apfelstraße 60 | 2001-04-07 | -- | 2001 | 1 | |
| Blaha Lujza Szinház | Blaha Lujza Szinház | Hungary, Budapest, Újpest | 1921-01-25 | 1930-01-13 | 1921–1928 | 11 | |
| Bad Orb, Konzerthalle | Konzerthalle Bad Orb | Germany, Bad Orb, Horststraße | 2017-11-07 | -- | 2017 | 1 | |
| Bad Breisig | Bad Breisig | Germany, Bad Breisig | 2006-05-18 | -- | 2006 | 1 | |
| Bel Teatro/ Il teatro del Nord Est | Bel Teatro/ Il teatro del Nord Est | Italy, Pordenone | -- | -- | | | |
| Bedford, The | The Bedford | England, London, 77 Bedford Hill | 2008-07-27 | 2008-07-27 | 2008 | 1 | |
| Barre Opera House | Barre Opera House | United States, Barre | 1905-02-11 | 1905-02-11 | 1905 | 1 | |
| Bühne im Hof | Bühne im Hof | Austria, St. Pölten, Julius-Raab-Promenade 37 | 2013-06-04 | -- | 2013 | 1 | |
| BUL-salen | BUL-salen | Norway, Oslo, Rosenkrantz' gate 8 | 2008-08-29 | 2009-05-01 | 2008–2009 | 2 | |
| Beijing Penghao Theater | Beijing Penghao Theater | China, Beijing, 35 Mianhua Hutong, Xicheng Qu | 2015-09-30 | 2017-08-09 | 2015–2017 | 3 | |
| Basement Theatre | Basement Theatre | United States, New Jersey | 2009-05-01 | -- | 2009 | 1 | |
| Bramming Teater | Bramming Teater | Denmark, Bramming | 1909-11-19 | -- | 1909 | 1 | |
| Breaza | Breaza | Romania, Breaza | -- | -- | | | |
| Brønnøysund, Samfunnshuset | Samfunnshuset Brønnøysund | Norway, Brønnøysund, Brønnøysund | 2012-05-09 | -- | 2012 | 1 | |
| Benczúr Ház | Benczúr Ház | Hungary, Budapest, Benczúr u. 27. | 1999-11-08 | -- | 1999 | 1 | |
| Borlänge | Borlänge | Sweden, Borlänge | 1936-10-01 | -- | 1936 | 1 | |
| Brandts Klaedefabrik | Brandts Klædefabrik (Brandts Klaedefabrik) | Denmark, 5000 Odense, Brandts Passage 8,2, | 2013-08-29 | -- | 2013 | 1 | |
| Bayerisches Staatsschauspiel | Bayerisches Staatsschauspiel | Germany, Munich, Max-Joseph-Platz 1 | 1924-09-12 | 1950-01-05 | 1924–1969 | 5 | |
| Bodø Kunstforening | Bodø Kunstforening | Norway, Bodø, Moloveien 10 | 1994-03-18 | -- | 1994 | 1 | |
| Burgh House | Burgh House | England, London, New End Square Hampstead | 2013-09-15 | 2014-04-08 | 2013–2014 | 2 | |
| Bartók Kamaraszínház és Művészetek Háza | Bartók Kamaraszínház és Művészetek Háza | Hungary, Dunaújváros, Bartók Béla tér 1 | 1993-10-09 | -- | 1993 | 1 | |
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