| Academy of Music | Academy of Music | United States of America, Newport News | 1905-09-06 | 1905-09-06 | 1905 | 1 | |
| Aula der Städtische Realschule | Aula der Städtische Realschule | Germany, Wermelskirchen, Rot-Kreuz-Straße 8 | 2002-11-30 | -- | 2002 | 1 | |
| Archipel | Archipel | France, Granville | 2012-12-04 | -- | 2012 | 1 | |
| Albany Opera House | Albany Opera House | United States of America, Albany | 1905-11-10 | 1905-11-10 | 1905 | 1 | |
| Arbejdernes Forsamlingsbygning på Enghavevej | Arbejdernes Forsamlingsbygning på Enghavevej | Denmark, Copenhagen, Jagtvej 69 | 1897-01-17 | -- | 1897 | 1 | |
| Ashwood College | Ashwood College | Australia, Ashwood, Vannam Drive | 2007-- | 2007-11-10 | 2007 | 1 | |
| Agder Teater (Biscenen) | Agder Teater (Biscenen) | Norway, Kristiansand, Sjølystveien 2 | 1997-10-07 | 1997-11-08 | 1997 | 1 | |
| Andoain | Andoain | Spain, Andoain | 2011-03-11 | -- | 2011 | 1 | |
| Atorie shunpūsha | Atorie shunpūsha (Atelier Shunpusha) | Japan, Tokyo, 〒173-0036 Tokyo, Itabashi City, Mukaihara, 2 Chome−22−17 すぺいすしょう向原 | 2009-10-09 | 2009-10-18 | 2009 | 1 | |
| American Players Theatre | American Players Theatre | United States of America, Spring Green, 5950 Golf Course Road | 2019-08-10 | 2019-10-06 | 2019 | 1 | |
| Aula des Schulzentrums Königswinter-Oberpleis | Aula des Schulzentrums Königswinter-Oberpleis | Germany, Königswinter, Dollendorfer Straße 66 | 2007-03-12 | -- | 2007 | 1 | |
| Aula der Jacob Lienau Realschule | Aula der Jacob Lienau Realschule | Germany, Neustadt-Holstein, Schulstraße 4 | 1997-09-30 | 1997-09-30 | 1997 | 1 | |
| Alpine Mittelschule | Alpine Mittelschule | Switzerland, Davos, Guggerbachstrasse 2 | 2010-04-13 | -- | 2010 | 1 | |
| Auditorio Medina del Campo | Auditorio Medina del Campo | Spain, Medina del Campo,, Plaza Segovia, s/n | 2016-09-24 | -- | 2016 | 1 | |
| ANKER Leipzig | ANKER Leipzig | Germany, Leipzig, Renftstraße 1 | 2006-06-21 | -- | 2006 | 1 | |
| Atorie shunpūsha | Atorie shunpūsha (Atelier Shunpusha) | Japan, Tokyo | 2013-10-25 | 2013-10-31 | 2013 | 1 | |
| Avalon Repertory Theatre | Avalon Repertory Theatre | United States of America, New York, 488 Madison Ave | 1990-02-08 | 1990-02-25 | 1990 | 1 | |
| Al-Najah University | Al-Najah University | Palestinian Territories, Nablus | 2008-10-07 | -- | 2008 | 1 | |
| Arendal Kulturhus (Lille Torungen) | Arendal Kulturhus (Lille Torungen) | Norway, Arendal, Sam Eydes Plass 1 | 2011-09-24 | 2011-09-27 | 2011 | 1 | |
| Alingsås | Alingsås | Sweden, Alingsås | 1989-11-23 | 1989-11-23 | 1989 | 1 | |
| Amatnieku biedrības zālē | Amatnieku biedrības zālē | Latvia, Jelgava | 1903-03-02 | -- | 1903 | 1 | |
| Aluljáró Színház | Aluljáró Színház | Hungary, Budapest | 1996-12-15 | -- | 1996 | 1 | |
| Akosha Studio | Akosha Studio | Japan, Tokyo | 1976-04-28 | 1976-05-08 | 1976 | 1 | |
| Argot Studio, Teatro | Teatro Argot Studio | Italy, Rome, Via Natale del Grande 27 | 2017-10-24 | 2017-10-29 | 2017 | 1 | |
| Aurora Turner Hall | Aurora Turner Hall | United States of America, Chicago, 3124 N. Clark Street | 1882-05-20 | -- | 1882 | 1 | |
| Akademija za igralsko umetnost Ljubljana | Akademija za igralsko umetnost Ljubljana | Slovenia, Ljubljana | 1951-07-02 | -- | 1951 | 1 | |
| Artists Repertory Theatre (Alder Stage) | Artists Repertory Theatre (Alder Stage) | United States of America | 2019-01-27 | 2019-03-04 | 2019 | 1 | |
| Assembly Rooms Theatre | Assembly Rooms Theatre | England, Durham, 40 N Bailey | 2022-10-05 | 2022-10-08 | 2022 | 1 | |
| Ann Arbour | Ann Arbour | United States of America, Ann Arbour | 1903-11-30 | 1903-11-30 | 1903 | 1 | |
| Athenaeum | Athenaeum | United States of America, Milwaukee | 1892-12-16 | 1892-12-16 | 1892 | 1 | |
| Amfi-Théatro Spýrou Evangelátou | Amfi-Théatro Spýrou Evangelátou (Spiros Evagelatos Amphitheatre) | Greece, Athens, Adrianou 111 | 2009-12-19 | 2010-03-28 | 2009 | 1 | |
| Albury | Albury | Australia, Albury | 1891-07-04 | -- | 1891 | 1 | |
| Aula des Gymnasiums Remigianum | Aula des Gymnasiums Remigianum | Germany, Borken | 1980-01-10 | -- | 1980 | 1 | |
| Academy Theatre | Academy Theatre | Australia, Brisbane, Elizabeth Street | 1959-08-25 | -- | 1959 | 1 | |
| Avesta | Avesta | Sweden, Avesta | 1991-03-06 | 1991-03-06 | 1991 | 1 | |
| ANTA Playhouse | ANTA Playhouse | United States of America, New York, 245 W. 52nd St | 1951-01-28 | 1951-02-24 | 1951 | 1 | |
| Ambassador Theatre | Ambassador Theatre | United States of America, New York, 219 W 49th Street | 2001-09-19 | 2002-01-13 | 2001 | 1 | |
| Abrud | Abrud | Romania, Abrud | 1914-02-07 | -- | 1914 | 1 | |
| Aust-Agder | Aust-Agder | Norway, Aust-Agder | 2000-11-08 | 2000-11-20 | 2000 | 1 | |
| Auditorio Municipal de Colmenar Viejo | Auditorio Municipal de Colmenar Viejo | Spain, Colmenar Viejo (Madrid), Calle del Molino de Viento | 2019-06-01 | 2019-06-02 | 2019 | 1 | |
| Actors Bridge Studio | Actors Bridge Studio | United States of America, Nashville, 4610 Charlotte Ave | 2018-02-28 | 2018-03-03 | 2018 | 1 | |
| An Grianan Theatre | An Grianan Theatre | Ireland, Letterkenny, Port Rd | 2011-05-23 | -- | 2011 | 1 | |
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