| Brumunddal | Brumunddal | Norway, Brumunddal | 1971-08-28 | 1971-08-29 | 1971–1991 | 2 | |
| Bad Hersfelder Festspiele | Bad Hersfelder Festspiele | Germany, Bad Hersfeld, Am Markt 1 | 1971-07-15 | -- | 1971 | 1 | |
| Bremnes | Bremnes | Norway | 1971-03-06 | -- | 1971 | 1 | |
| Berkeley Repertory Theatre | Berkeley Repertory Theatre | United States of America, Berkeley, Addison St | 1971-02-01 | 1993-04-30 | 1971–1993 | 4 | |
| Bogen | Bogen | Norway, Evenes | 1970-09-28 | -- | 1970 | 1 | |
| Berlevåg | Berlevåg | Norway, Berlevåg | 1970-09-11 | -- | 1970–2001 | 2 | |
| Bonakas samfunnshus | Bonakas samfunnshus | Norway, Bonakas | 1970-09-10 | -- | 1970 | 1 | |
| Båtsfjord | Båtsfjord | Norway, Båtsfjord | 1970-02-21 | -- | 1970–2009 | 6 | |
| Baden, Kurtheater | Kurtheater Baden | Switzerland, Baden, Parkstrasse 20, 5400 Baden, Switzerland | 1970-02-14 | 1991-02-20 | 1970–2008 | 22 | |
| Balestrand | Balestrand | Norway, Balestrand | 1970-02-02 | -- | 1970 | 1 | |
| Bømlo Kulturhus | Bømlo Kulturhus | Norway, Bremnes, Kulturhusvegen 20 | 1970-01-21 | 2020-09-11 | 1970–2020 | 5 | |
| Birkenlund skole | Birkenlund skole | Norway, Arendal, Gamle Songevei 65 | 1969-01-29 | -- | 1969–1973 | 3 | |
| Båtsfjord skole | Båtsfjord skole | Norway, Båtsfjord | 1968-10-06 | -- | 1968 | 1 | |
| B. Samfunnshus | B. Samfunnshus | Norway, Bardufoss | 1968-09-20 | -- | 1968 | 1 | |
| Breidablikk | Breidablikk | Norway, Bø i Vesterålen | 1968-09-11 | -- | 1968 | 1 | |
| Brevik, Kinoen | Kinoen Brevik | Norway, Brevik | 1968-08-30 | -- | 1968–1969 | 2 | |
| Beogradsko dramsko pozorište | Beogradsko dramsko pozorište (The Belgrade Drama Theater) | Serbia, Belgrade, Mileševska 64a | 1968-06-02 | -- | 1968–2016 | 2 | |
| Bungakuza Studio | Bungakuza Studio | Japan, Tokyo | 1967-10-14 | 1967-12-04 | 1967 | 2 | |
| Bamberger Theater am Schillerplatz | Bamberger Theater am Schillerplatz | Germany, Bamberg | 1967-03-09 | -- | 1967 | 1 | |
| Bovard Auditorium, University of Southern California | Bovard Auditorium, University of Southern California | United States of America, Los Angeles | 1966-11-03 | 1966-11-12 | 1966 | 1 | |
| Bø i Telemark | Bø i Telemark | Norway, Bø i Telemark | 1966-09-09 | -- | 1966–2005 | 8 | |
| Bristol Valley Playhouse, The | The Bristol Valley Playhouse | United States of America, Naples, 151 S Main St | 1966-07-21 | 1967-08-06 | 1966–1967 | 2 | |
| Bodø | Bodø | Norway, Bodø | 1966-05-10 | 1971-05-05 | 1966–2015 | 8 | |
| Bałtycki Teatr Dramatyczny im. J Słowackiego | Bałtycki Teatr Dramatyczny im. J Słowackiego | Poland, Koszalin, Heleny Modrzejewskiej 12 | 1965-04-30 | -- | 1965–1973 | 3 | |
| Blackstone Theatre | Blackstone Theatre | United States of America, Chicago, 60 E Balbo Ave | 1965-03-03 | 1965-04-09 | 1965 | 1 | |
| Békés Megyei Jókai Színház | Békés Megyei Jókai Színház | Hungary, Békéscsaba, Andrássy Way 3 | 1965-01-08 | 2007-10-30 | 1965–2009 | 7 | |
| Bühnen der Hansestadt Lübeck (Kammerspiele) | Bühnen der Hansestadt Lübeck (Kammerspiele) | Germany, Lübeck, Beckergrube 10 | 1964-02-02 | -- | 1964–1997 | 4 | |
| Badische Landesbühne | Badische Landesbühne | Germany, Bruchsal, Am Alten Schloß 24 | 1963-09-30 | 2000-04-03 | 1963–2000 | 4 | |
| Baird Music Hall, S.U.N.Y. at Buffalo | Baird Music Hall, S.U.N.Y. at Buffalo | United States of America, Buffalo, 220 Baird Hall | 1963-04-22 | 1963-04-25 | 1963–1964 | 2 | |
| Belgium | Belgium | Belgium | 1961-11-17 | -- | 1961–2021 | 5 | |
| Beskydské divadlo Nový Jičín | Beskydské divadlo Nový Jičín | Czech Republic, Nový Jičín, Divadelní 873/5 | 1961-03-18 | -- | 1961–1963 | 2 | |
| Bromley Little Theatre | Bromley Little Theatre | England, Bromley, Kent, North Street | 1961-02-14 | 2017-11-18 | 1961–2017 | 3 | |
| Bergtun | Bergtun | Norway, Eidsvåg | 1961-01-31 | -- | 1961–1990 | 2 | |
| Bygdahall | Bygdahall | Norway, Hol | 1960-10-25 | -- | 1960–1961 | 2 | |
| BBC Television | BBC Television | England, London | 1959-08-11 | -- | 1959–1965 | 4 | |
| Bergen Tinghus | Bergen Tinghus | Norway, Bergen, Tårnplassen 2 | 1958-05-30 | -- | 1958 | 1 | |
| Bühnen in Essen, Die | Die Bühnen in Essen | Germany, Essen | 1957-02-21 | -- | 1957–1977 | 3 | |
| Beijing Dongdan Theatre | Beijing Dongdan Theatre | China, Beijing | 1956-07-28 | -- | 1956 | 1 | |
| Bjørkvang | Bjørkvang | Norway, Valsøyfjord | 1956-06-11 | -- | 1956–1971 | 2 | |
| Bøndernes Hus | Bøndernes Hus | Norway, Brandbu | 1956-05-28 | -- | 1956 | 1 | |
| Blaker, Samfunnshuset | Samfunnshuset Blaker | Norway, Blaker | 1956-05-25 | -- | 1956–1963 | 5 | |
| Bijsk dramatičeski teatr | Bijsk dramatičeski teatr | Russia, Bijsk | 1956-01- | -- | 1956 | 1 | |
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