| Teatro Armonia | Teatro Armonia | Italy, Trieste | 1901-10-22 | -- | 1901 | 4 | |
| Transversales | Transversales - scène conventionnée cirque Verdun | France, Verdun, 1 Place du Marché Couvert | 2015-04-28 | -- | 2015 | 1 | |
| Theatro Tzeni Karezi | Theatro Tzeni Karezi (Theater "Jeni Karezis") | Greece, Athens | 2008-05-02 | 2008-05-08 | 2008 | 1 | |
| Théâtre National de Belgique | Théâtre National de Belgique | Belgium, Brussels, Boulevard Emile Jacqmain 111 | 1984-03-21 | 2016-12-23 | 1984–2016 | 7 | |
| Trnavské divadlo | Trnavské divadlo | Slovak Republic, Trnava | 1999-03-12 | -- | 1999 | 1 | |
| Théâtre Vidy-Lausanne (Salle Charles Apothéloz) | Théâtre Vidy-Lausanne (Salle Charles Apothéloz) | Switzerland, Lausanne, Avenue Emile-Henri-Jaques-Dalcroze 5 | 1993-01-21 | 2013-03-29 | 1993–2013 | 3 | |
| Teatro Nacional (Sala Villa Lobos) | Teatro Nacional (Sala Villa Lobos) | Brazil, Brasília | 1989-05- | -- | 1989 | 1 | |
| Trikkehallen på Kjelsås | Trikkehallen på Kjelsås | Norway, Oslo, Midtoddveien 12 | 2010-06-18 | -- | 2010 | 1 | |
| Théatro Rex | Théatro Rex (Rex Theatre) | Greece, Athina, Panepistimiou 48 | 2016-11-11 | 2016-12-11 | 2016 | 1 | |
| Teatro Josep Carreras | Teatro Josep Carreras | Spain, Fuenlabrada, Calle de Oviedo, s/n, | 2017-03-10 | -- | 2017 | 1 | |
| Théâtre Jean Arp | Théâtre Jean Arp | France, Clamar, 22 Rue Paul Vaillant Couturier | 2008-03-21 | 2008-03-21 | 2008 | 1 | |
| Telemark Teater | Telemark Teater | Norway, Skien, Hollenderigata | 1978-02-07 | -- | 1978–1987 | 3 | |
| Théâtre Maxime Gorki | Théâtre Maxime Gorki | France, Le Petit-Quevilly, Rue François Mitterrand | 1973-10-29 | 2005-01-27 | 1973–2005 | 3 | |
| Teatro de gli Incamminati | Teatro de gli Incamminati | Italy, Monza | 1987-03-06 | -- | 1987 | 1 | |
| Tammerfors | Tammerfors | Finland, Tammerfors | 1893-04-13 | 1994-- | 1893–1993 | 3 | |
| Theater aan het Spui | Theater aan het Spui | Netherlands, The Hague, Spui 187 | 1996-11-29 | 2015-09-05 | 1996–2016 | 9 | |
| Teatre Novetats | Teatre Novetats (Teatro Novedades) | Spain, Barcelona, Carrer de Casp 1, Barcelona | 1893-04-14 | --30 | 1893–1920 | 11 | |
| Teatrul de Mişcare Studio M | Teatrul de Mişcare Studio M | Romania, Sfântu Gheorghe, Szabadság tér 1. sz. | 2016-02-16 | -- | 2016 | 1 | |
| Torino, Teatro Stabile di | Teatro Stabile di Torino | Italy, Torino, Via Gioachino Rossini 12 | 2019-03-14 | 2019-03-17 | 2019 | 1 | |
| Theatre at Saint Peter's Church, The | The Theatre at Saint Peter's Church | United States of America, New York, 619 Lexington Ave at 54th St | 1994-12-13 | 1995-01-22 | 1994 | 1 | |
| Teatro Petrarca | Teatro Petrarca | Italy, Arezzo, Via Guido Monaco 12 | 2001-03-13 | 2001-03-14 | 2001 | 1 | |
| Teatro Alfieri | Teatro Alfieri | Italy, Asti, Via Teatro Alfieri, 2 | 1972-12-13 | -- | 1972 | 1 | |
| Théâtre de l'Orme | Théâtre de l'Orme | France, Paris, 16 Rue de l'Orme | 2006-02-24 | 2006-06-25 | 2006 | 1 | |
| Theatro Apollon | Theatro Apollon (Apollo Theater) | Greece, Ermoupoli, Syros, Siros Ermoupoli 841 00 | 1901-04-22 | 2012-02-05 | 1901–2012 | 6 | |
| Théâtre National de Nice | Théâtre National de Nice | France, Nice, Promenade des arts | 1990-01-10 | 2018-01-13 | 1990–2018 | 4 | |
| Teatro Alkázar de Plasencia | Teatro Alkázar de Plasencia | Spain, Cáceres, Calle de la Cruz de Santa Ana | 2009-12-18 | -- | 2009 | 1 | |
| Teatr im. Wandy Siemaszkowej | Teatr im. Wandy Siemaszkowej | Poland, Rzeszów, ul. Sokoła 7-9 | 2014-09-20 | 2016-10-20 | 2014–2016 | 2 | |
| Teatro Anglos | Teatro Anglos | Uruguay, Montevideo | 1993-11-20 | -- | 1993 | 1 | |
| Teatro Municipale | Teatro Municipale | Italy, Piacenza, Via Giuseppe Verdi, 41 | 1999-11-12 | 2005-02-09 | 1999–2005 | 2 | |
| Teatr Wybrzeże | Teatr Wybrzeże | Poland, Gdańsk, Świętego Ducha 2 | 1954-03-06 | 2015-11-03 | 1954–2015 | 8 | |
| Theater Westend | Theater Westend | Switzerland, Zürich, Hardturmstrasse 116 | 1990-09-02 | 1990-09-09 | 1990 | 1 | |
| Théâtre National de Marseille, La Criée | Théâtre National de Marseille, La Criée | France, Marseille, 30 Quai Rive Neuve | 1980-03-18 | 2020-01-25 | 1980–2020 | 4 | |
| Teatro Rossini | Teatro Rossini | Italy, Pesaro PU, Piazza Lazzarini | 2000-02-25 | 2000-02-27 | 2000 | 1 | |
| Teatro di Verdura | Teatro di Verdura | Italy, Palermo, Viale del Fante | 1980-07-20 | -- | 1980 | 1 | |
| Torsby | Torsby | Sweden, Torsby | 1993-10-03 | -- | 1993 | 1 | |
| Theater am Domhof | Theater am Domhof | Germany, Osnabrück, Domhof 10-11 | 1926-11-21 | -- | 1926–2014 | 4 | |
| The Reif Center | The Reif Center | United States of America, Grand Rapids, 720 NW Conifer Dr | 2005-04-13 | 2005-04-13 | 2005–2013 | 4 | |
| Theater Essen-Süd | Theater Essen-Süd | Germany, Essen, Germaniastraße 172, Essen, Germany | 2023-09-29 | 2023-11-26 | 2023 | 1 | |
| Teatrul Toma Caragiu Ploiesti | Teatrul Toma Caragiu Ploiesti | Romania, Ploieşti, Str. Toma Caragiu 13 | 1973-05-11 | -- | 1973 | 1 | |
| The Heritage Center | The Heritage Center | United States of America, Morrisville, 635 North Delmorr Ave | 2000-09-15 | 2000-10-01 | 2000 | 1 | |
| Teatr Letni | Teatr Letni | Poland, Warsaw, Saxon Gardens | 1904-06-08 | 1912-08-31 | 1904–1912 | 5 | |
| Teatr Nowy | Teatr Nowy | Poland, Warsaw, Madalińskiego 10/16 | 1976-02-21 | -- | 1976–1991 | 2 | |
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