| The Heritage Center | The Heritage Center | United States of America, Morrisville, 635 North Delmorr Ave | 2000-09-15 | 2025-05-18 | 2000–2025 | 2 | |
| Teatro Studio Eleonora Duse | Teatro Studio Eleonora Duse | Italy, Roma, via Vittoria, 6 00100 | 2024-04-12 | 2024-05-13 | 2024 | 2 | |
| Trident - Théâtre de la Butte, Le | Le Trident - Théâtre de la Butte | France, Cherbourg-Octeville, Place Général de Gaulle | 2013-04-09 | 2024-11-29 | 2013–2024 | 2 | |
| Teatr na Woli | Teatr na Woli | Poland, Warsaw, Marcina Kasprzaka 22 | 1983-05-10 | -- | 1983–1997 | 2 | |
| Teatro Camploy | Teatro Camploy | Italy, Verona, Via Cantarane, 32 | 2008-02-19 | -- | 2008–2023 | 2 | |
| Teatro Centrale | Teatro Centrale | Italy, Rome, Via Celsa 6 | 1995-04-13 | -- | 1995–1996 | 2 | |
| Teatro Ventidio Basso | Teatro Ventidio Basso | Italy, Ascoli Piceno, Via del Trivio | 2007-03-16 | 2007-03-18 | 2007–2022 | 2 | |
| Teatro Gláucio Gil | Teatro Gláucio Gil | Brazil, Copacabana, Pc Card Arcoverde | 1971-10-05 | -- | 1971–1982 | 2 | |
| Teatro Municipal José María Rodero | Teatro Municipal José María Rodero | Spain, Torrejón de Ardoz (Madrid), Calle de Londres, 3 | 2016-06-05 | 2016-06-05 | 2016–2025 | 2 | |
| TAQA Theater De Vest | TAQA Theater De Vest | Netherlands, Alkmaar, Canadaplein 2 | 2008-03-20 | -- | 2008–2017 | 2 | |
| Teatro Verga | Teatro Verga | Italy, Catania, Via Giuseppe Fava, 39 | 2006-02-08 | 2013-12-15 | 2006–2013 | 2 | |
| Theatr Gwynedd | Theatr Gwynedd | Wales, Bangor, Deiniol Road | 1991-04-02 | 1999-05-22 | 1991–1999 | 2 | |
| Teatro Magnetti | Teatro Magnetti | Italy, Torino, Via Camillo Benso Conte di Cavour, 28, 10073 Ciriè TO, Italy | 2011-01-18 | -- | 2011–2012 | 2 | |
| Teatro Guiniguada | Teatro Guiniguada (Guiniguada Theatre) | Spain, Las Palmas | 2025-03-27 | -- | 2025 | 2 | |
| Theater Putbus | Theater Putbus | Germany, Putbus, Markt 13 | 2015-03-13 | 2015-06-20 | 2015–2017 | 2 | |
| Theater 80 St Marks | Theater 80 St Marks | United States of America, New York, 80 St Marks Pl | 2005-09-22 | 2008-08-14 | 2005–2008 | 2 | |
| Theatro Anagennisis | Theatro Anagennisis | Cyprus, Limassol | 1903-03-04 | -- | 1903 | 2 | |
| Teatro Civico Milanollo | Teatro Civico Milanollo | Italy, Savigliano, Piazza Casimiro Turletti 7 | 2001-12-14 | 2005-02-17 | 2001–2005 | 2 | |
| Tufts Arena Theater | Tufts Arena Theater | United States of America, Medford, 389 Boston Avenue | 1957-11-15 | 2019-11-02 | 1957–2019 | 2 | |
| Trondheim | Trondheim | Norway, Trondheim | 1972-11-09 | -- | 1972–2015 | 2 | |
| Teatr Łaźnia Nowa | Teatr Łaźnia Nowa | Poland, Kraków, osiedle Szkolne 25 | 2011-12-04 | 2016-12-15 | 2011–2016 | 2 | |
| Teatro da Trindade | Teatro da Trindade | Portugal, Lisboa, Largo da Trindade, 7-a | 1972-11-21 | 2021-07-31 | 1972–2021 | 2 | |
| Teatr Miejski | Teatr Miejski | Poland, Toruń, Plac Teatralny 1, | 1922-10-10 | -- | 1922–1923 | 2 | |
| The Greyhound Theatre | The Greyhound Theatre | England, Croydon, London | 1931-04-16 | -- | 1931 | 2 | |
| Telus Studio Theatre, Chan Centre for the Performing Arts | Telus Studio Theatre, Chan Centre for the Performing Arts | Canada, Vancouver, 6265 Crescent Rd | 2004-03-18 | 2009-11-07 | 2004–2009 | 2 | |
| Teater Halland | Teater Halland | Sweden, Varberg, Birger Svenssons väg 28e, Box 58 | 2006-10-27 | 2014-10-31 | 2006–2014 | 2 | |
| Teatro La Máscara | Teatro La Máscara | Argentina, Buenos Aires, Maipú 28 | 1947-05-24 | -- | 1947–1964 | 2 | |
| Theatro Exarcheion | Theatro Exarcheion (Exarchia Theatre) | Greece, Athens, Themistokleous 69 | 1994-10-20 | 1999-04-11 | 1994–1998 | 2 | |
| Tron Theatre | Tron Theatre | Scotland, Glasgow, 63 Trongate | 2004-06-17 | 2015-10-24 | 2004–2015 | 2 | |
| Teatro de D. Amélia | Teatro de D. Amélia | Portugal, Lisbon | 1898-04-22 | -- | 1898–1903 | 2 | |
| Teatro Guerra de Lorca | Teatro Guerra de Lorca | Spain, Murcia, Plaza de Calderón de la Barca | 1994-03-15 | -- | 1994–2009 | 2 | |
| Théâtre Libre | Théâtre Libre | France, Paris | 1890-05-30 | -- | 1890–1891 | 2 | |
| Teatro del Corso | Teatro del Corso | Italy, Bologna | 1891-11-28 | -- | 1891–1892 | 2 | |
| Teatro Alfieri | Teatro Alfieri | Italy, Genova | 1895-08-29 | -- | 1895–1898 | 2 | |
| Teatry Dolnośląskie | Teatry Dolnośląskie | Poland, Jelenia Góra | 1957-02-22 | -- | 1957–1964 | 2 | |
| TAT-Probebühne | TAT-Probebühne | Germany, Frankfurt, Daimlerstraße 32 | 1993-10-07 | 1994-06-05 | 1993–1994 | 2 | |
| Theater Wit | Theater Wit | United States of America, Chicago, 1229 W Belmont Ave | 2011-02-25 | 2026-03-05 | 2011–2026 | 2 | |
| Theatro Rex | Theatro Rex | Greece, Komotini | 1940-02- | -- | 1940 | 2 | |
| TU-Nantes | TU-Nantes | France, Nantes, Chemin de la Censive du Tertre | 2012-02-28 | 2018-02-23 | 2012–2018 | 2 | |
| Théâtre du Cube Noir | Théâtre du Cube Noir | France, Strasbourg, 4 allée du Sommerhof | 2013-02-11 | 2017-03-26 | 2013–2017 | 2 | |
| Theater Lindenhof Melchingen | Theater Lindenhof Melchingen | Germany, Burladingen-Melchingen, Unter den Linden 18 | 2005-11-06 | 2007-04-28 | 2005–2006 | 2 | |
| Theater der Altstadt | Theater der Altstadt | Germany, Stuttgart, Rotebühlstraße 89 | 1992-03-04 | -- | 1992–2014 | 2 | |
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