| Åmot | Åmot | Norway, Vinje, Telemark | -- | -- | | | |
| Aquitània Teatre | Aquitània Teatre | Spain, Barcelona, Av. Sarrià 33 | 2018-06-28 | 2018-07-08 | 2018 | 1 | |
| Avenue Theatre | Avenue Theatre | England, London, 268 Northfield Avenue | 1892-04-19 | 1896-12-19 | 1892–1896 | 3 | |
| Alfieri, Teatro | Teatro Alfieri | Italy, Castelnuovo Garfagnana, Via Guglielmo Marconi | 2018-02-04 | -- | 2018 | 1 | |
| Acrosstown Repertory Theatre | Acrosstown Repertory Theatre | United States of America, Gainesville, 619 S Main St | 2000-10-12 | 2000-11-04 | 2000 | 1 | |
| Angell Blackfriars Theatre, Smith Center for the Arts | Angell Blackfriars Theatre, Smith Center for the Arts | United States of America, Geneva, 82 Seneca Street | 2010-10-29 | 2010-11-07 | 2010 | 1 | |
| Arles, Théâtre d' | Théâtre d'Arles | France, Arles, 43 Boulevard Georges Clemenceau | 2015-04-16 | 2015-04-17 | 2015 | 1 | |
| Argentina | Argentina | Argentina | 1972-- | -- | 1972–1997 | 4 | |
| Aula des Stift Gymnasiums | Aula des Stift Gymnasiums | Germany, Düren | 1980-03-31 | -- | 1980 | 1 | |
| Arbeiderforeningen | Arbeiderforeningen | Norway, Kristiansand, Dronningens gate 34 | 1957-08-01 | -- | 1957 | 1 | |
| Auditorium Christian Temple | Auditorium Christian Temple | United States of America, Muskogee | 1913-03-17 | 1913-03-17 | 1913 | 1 | |
| Ås | Ås | Norway, Ås | 1971-09-07 | -- | 1971 | 1 | |
| Almeerse Theaters, de | De Almeerse Theaters | Netherlands, Almere | 2003-03-12 | -- | 2003 | 1 | |
| Aachen | Aachen | Germany, Aachen | 1954-- | -- | 1954 | 1 | |
| Aíthousa Askós Patísia | Aíthousa Askós Patísia | Greece, Athens | 1982-01-29 | 1982-03-28 | 1982 | 1 | |
| Arbeideren | Arbeideren | Norway, Kabelvåg, Nordland | 1994-03-19 | -- | 1994 | 1 | |
| Auditori Plaça Abadia | Auditori Plaça Abadia | Spain, Sant Feliu de Guíxols, Plaza de la Abadía | 2006-08-09 | -- | 2006 | 1 | |
| Albery Theatre | Albery Theatre | England, London, St Martin's Lane | 2003-06-12 | 2003-08-16 | 2003 | 1 | |
| Ankara State Theatre | Ankara State Theatre | Turkey, Ankara, Atatürk Bulvarı, No: 227, KAVAKLIDERE | 1949-- | 1966-- | 1949–2010 | 4 | |
| Atalante, Théâtre de | Théâtre de l'Atalante | France, Paris, 10 Place Charles Dullin | 1994-01-05 | 1994-02-07 | 1994 | 1 | |
| Akademičeskij dramatičeskij teatr im. V. F. Komissarževskoj | Akademičeskij dramatičeskij teatr im. V. F. Komissarževskoj (Komissarzhevskaya Theatre) | Russia, St Petersburg, Italyanskaya St, 19 | 1904-09-17 | -- | 1904–2016 | 5 | |
| Avon Theatre | Avon Theatre Stage | Canada, Stratford, 99 Downie St. | 1977-06-06 | 2024-09-28 | 1977–2024 | 3 | |
| Arena Shakespeare | Arena Shakespeare Teatro Due Parma | Italy, Via Goito, 1, 43121 Parma PR, Italy | 2023-06-20 | 2023-06-21 | 2023 | 1 | |
| Abbey Theatre Studio | Abbey Theatre Studio | England, St Albans, Westminster Lodge, Holywell Hill | 2006-10-13 | 2013-10-19 | 2006–2013 | 2 | |
| ARTos Cultural and Research Foundation | ARTos Cultural and Research Foundation | Cyprus, Nicosia, 64 Ayion Omoloyiton Avenue | 2018-04-16 | 2018-04-27 | 2018 | 1 | |
| Alexandra Theatre | Alexandra Theatre | England, Birmingham, Suffolk Street Queensway | 1972-05-08 | -- | 1972 | 1 | |
| Auraria Theatre, University of Colorado | Auraria Theatre, University of Colorado | United States of America, Denver | 2012-04-08 | -- | 2012 | 1 | |
| Alexandre Dumas Théâtre | Théâtre Alexandre Dumas | France, Saint-Germain-en-Laye, 3 Rue Henri IV | -- | -- | | | |
| Arenbergschouwburg | Arenbergschouwburg | Belgium, Antwerpen, Arenbergstraat 28 | 2008-02-14 | -- | 2008 | 1 | |
| Auditorium Concordia | Auditorium Concordia | Italy, Pordenone, Via Interna, 2, 33170 | 1994-03-15 | 1994-03-16 | 1994 | 1 | |
| ArtsCenter, The | The ArtsCenter | United States of America, Carrboro, 300-G E Main St, | 2000-01-05 | 2000-01-16 | 2000 | 1 | |
| Agnes Sorma und die Irving Place Theatergesellschaft | Agnes Sorma und die Irving Place Theatergesellschaft | United States of America, Chicago | -- | -- | | | |
| Auditorium Mainstage Theatre at Glendale Community College | Auditorium Mainstage Theatre at Glendale Community College | United States of America, Glendale, 1500 N Verdugo Rd | 2012-11-08 | 2012-11-18 | 2012 | 1 | |
| Auditori Teatre (Calldetenes) | Auditori Teatre (Calldetenes) | Spain, Calldetenes, Plaça Onze de Setembre, S/N | 2008-09-06 | -- | 2008 | 1 | |
| Athenaeum Hall | Athenaeum Hall | England, London, Hampstead Heath Extension | 1893-01-26 | -- | 1893 | 1 | |
| Arts Centre Theatre | Arts Centre Theatre | Canada, Calgary | 1968-02-28 | -- | 1968 | 1 | |
| Ashwood College | Ashwood College | Australia, Ashwood, Vannam Drive | 2007-- | 2007-11-10 | 2007 | 1 | |
| Aula Egg | Aula Egg | Switzerland, Frenkendorf, Schulanlage Egg | 1986-04-11 | 1986-04-25 | 1986 | 1 | |
| Ål idrettshall | Ål idrettshall | Norway, Ål | 1997-10-14 | 1997-10-15 | 1997 | 1 | |
| A uru su potto | A uru su potto (Owl Spot) | Japan, Tokyo | 2009-02-04 | 2016-11-23 | 2009–2016 | 8 | |
| Ace of Clubs | Ace of Clubs | United States of America, New York, 9 Great Jones St | 2005-08-22 | 2005-08-27 | 2005 | 1 | |
| Andoain | Andoain | Spain, Andoain | 2011-03-11 | -- | 2011 | 1 | |
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