| Brunla ungdomsskole | Brunla ungdomsskole | Norway, Larvik, Larvik | 2007-02-09 | -- | 2007 | 1 | |
| Backnanger Bürgerhaus | Backnanger Bürgerhaus | Germany, Backnang, Bahnhofstr. 7 | 1997-10-24 | 1997-10-24 | 1997 | 1 | |
| Babcock Theatre | Babcock Theatre | United States, Billings, 2nd Avenue North & Broadway | 1991-04-18 | -- | 1991 | 1 | |
| Booth Theatre | Booth Theatre | United States, New York, 222 West 45th Street | 1926-01-29 | -- | 1926 | 1 | |
| Blackfriars Arts Centre | Blackfriars Arts Centre | England, Boston, Spain Lane | 1985-02-09 | -- | 1985–1999 | 3 | |
| Bankettsalen i Hotell Klubben | Bankettsalen i Hotell Klubben | Norway, Tønsberg, Nedre Langgate 49 | 1984-11-15 | 1993-02-08 | 1984–1993 | 4 | |
| Barrette Center for the Arts, The | The Barrette Center for the Arts | United States, White River Junction, 74 Gates St | 2017-09-20 | 2017-10-29 | 2017 | 1 | |
| Balş | Balş | Romania, Balş | -- | -- | | | |
| Bursa | Bursa | Turkey, Bursa | 1998-- | 1999-- | 1998 | 1 | |
| Beogradsko dramsko pozorište | Beogradsko dramsko pozorište (The Belgrade Drama Theater) | Serbia, Belgrade, Mileševska 64a | 1968-06-02 | -- | 1968–2016 | 2 | |
| Bramminge Teater | Bramminge Teater | Denmark, Bramminge | 1909-11-19 | -- | 1909 | 1 | |
| Bishop's College Auditorium | Bishop's College Auditorium | Sri Lanka, Colombo, Boyd Pl | 2005-05-20 | -- | 2005 | 1 | |
| Bonfils Theatre Complex | Bonfils Theatre Complex | United States, Denver, 1101 13th Street | 1974-04-18 | 1974-05-04 | 1974 | 1 | |
| Biblioteket | Biblioteket | Norway, Fredrikstad | 1952-02-13 | -- | 1952 | 1 | |
| Brückentorsaal, Rinteln | Brückentorsaal, Rinteln | Germany, Rinteln, Klosterstraße 19 | 2010-10-25 | -- | 2010 | 1 | |
| Ballenstedt am Harz | Ballenstedt am Harz | Germany, Ballenstedt am Harz | -- | -- | | | |
| Bakkenteigen Kulturhus | Bakkenteigen Kulturhus | Norway, Horten, Raveien 197 | 1993-02-11 | 2020-11-01 | 1993–2020 | 21 | |
| Black Box Theatre, Nanjing Art Institute | Black Box Theatre, Nanjing Art Institute | China, Nanjing | 2005-09-28 | -- | 2005 | 1 | |
| Ballangen | Ballangen | Norway, Ballangen | 1990-09-28 | -- | 1990 | 1 | |
| Bayerisches Staatsschauspiel, Residenz Theater | Bayerisches Staatsschauspiel, Residenz Theater | Germany, Munich, Max-Joseph-Platz 1, | 1928-03-18 | 2016-07-21 | 1928–2018 | 29 | |
| Bytårnet skole | Bytårnet skole | Norway, Moss, Fjellveien 1 | 2006-11-17 | -- | 2006 | 1 | |
| Båtsfjord skole | Båtsfjord skole | Norway, Båtsfjord | 1968-10-06 | -- | 1968 | 1 | |
| Bochum | Bochum | Germany, Bochum | -- | -- | | | |
| Berkeley Repertory Theatre | Berkeley Repertory Theatre | United States, Berkeley, Addison St | 1971-02-01 | 1993-04-30 | 1971–1993 | 4 | |
| Bergtun | Bergtun | Norway, Eidsvåg | 1961-01-31 | -- | 1961–1990 | 2 | |
| Bay City | Bay City | United States, Bay City | 1903-11-27 | 1903-11-27 | 1903 | 1 | |
| Breaza | Breaza | Romania, Breaza | -- | -- | | | |
| Badisches Landestheater Karlsruhe | Badisches Landestheater Karlsruhe | Germany, Karlsruhe | 1919-12-01 | 2016-07-14 | 1919–2016 | 10 | |
| Ballhaus Ost | Ballhaus Ost | Germany, Berlin, Pappelallee 15 | 2007-09-13 | -- | 2007 | 1 | |
| Berkeley Lyceum Theatre | Berkeley Lyceum Theatre | United States, New York, 19 W.44th Street | 1894-01-05 | 1906-02-03 | 1894–1906 | 4 | |
| Beauvais | Beauvais | France, Beauvais | 2001-- | -- | 2001 | 1 | |
| Bramming Teater | Bramming Teater | Denmark, Bramming | 1909-11-19 | -- | 1909 | 1 | |
| Bollnäs | Bollnäs | Sweden, Bollnäs | 1936-11-01 | -- | 1936 | 1 | |
| Bateau Feu, Le | Le Bateau Feu | France, Dunkerque | 2010-12-15 | 2010-12-16 | 2010 | 1 | |
| Balassagyarmat | Balassagyarmat | Hungary, Balassagyarmat | 1891-06-17 | -- | 1891–1925 | 4 | |
| Birkeneshallen | Birkeneshallen | Norway, Birkeland | 1997-09-29 | -- | 1997 | 1 | |
| Bad Neuenahr | Bad Neuenahr | Germany, Bad Neuenahr | 2006-05-18 | -- | 2006 | 1 | |
| Bollstabruk | Bollstabruk | Sweden, Bollstabruk | 1993-12-06 | -- | 1993 | 1 | |
| Benstead Theatre, Ripon College Campus | Benstead Theatre, Ripon College Campus | United States, Ripon, 300 Seward St | 2013-02-27 | 2013-03-02 | 2013 | 1 | |
| Brevik ungdomsskole | Brevik ungdomsskole | Norway, Brevik, Brevik | 2006-11-10 | -- | 2006 | 1 | |
| Bungakuza Studio | Bungakuza Studio | Japan, Tokyo | 1967-10-14 | 1967-12-04 | 1967 | 2 | |
| Burnley Mechanics | Burnley Mechanics | England, Burnley, Manchester Rd | 1993-09-22 | 2014-10-23 | 1993–2014 | 2 | |
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