| Teatro Comunale | Teatro Comunale | Italy, Alessandria, Via Savona | 1993-03-02 | 1993-03-03 | 1993–2000 | 2 | |
| Teatro Circular | Teatro Circular | Uruguay, Montevideo, Av General Rondeau 1388 | 1965-06-10 | -- | 1965–1991 | 2 | |
| Trippel X | Trippel X | Netherlands, Amsterdam | 1994-07-28 | 1994-07-30 | 1994 | 1 | |
| Theatro Attikon | Theatro Attikon | Greece, Drama | 1940-02- | -- | 1940 | 1 | |
| Teatro Principal | Teatro Principal | Spain, Valencia, Barcas, 15 | 1981-01-21 | 2008-11-09 | 1981–2008 | 3 | |
| Theatret i Roskilde | Theatret i Roskilde | Denmark, Roskilde | 1883-11-08 | -- | 1883–2018 | 3 | |
| Théâtre de Chartres | Théâtre de Chartres | France, Chartres, Place de Ravenne | 2005-02-24 | 2005-02-25 | 2005 | 1 | |
| Teatro Metastasio | Teatro Metastasio | Italy, Prato, Via Cairoli n.59 | 1977-01-05 | 2017-02-19 | 1977–2017 | 5 | |
| Teatro Don Bosco | Teatro Don Bosco | Italy, Rome, Via Publio Valerio, 63 | 2004-11-26 | -- | 2004 | 1 | |
| Teatro Lope de Vega | Teatro Lope de Vega | Spain, Madrid, Gran Vía, 57 | 1994-02-11 | 2010-02-07 | 1994–2010 | 4 | |
| Teatre Municipal Girona | Teatre Municipal Girona | Spain, Girona, Plaça del Vi, 1 | 2006-12-05 | 2006-12-06 | 2006 | 1 | |
| Theater im Sechseckbau | Theater im Sechseckbau | Germany, Kiel, Westring 385 | 2017-01-27 | 2017-01-30 | 2017 | 1 | |
| Theatre EKATI | Theatre EKATI | Greece, Kypseli Athens, Ekatis 11 str | 2010-02-12 | 2015-05-31 | 2010–2015 | 2 | |
| Theater am Rathausplatz | Theater am Rathausplatz | Germany, Paderborn | 1977-02-19 | -- | 1977 | 1 | |
| textmarker | textmarker | Germany, Berlin, Kopenhagener Straße 16, Prenzlauer Berg | 2003-04-10 | 2003-05-18 | 2003 | 1 | |
| Theatre Royal | Theatre Royal | Australia, Brisbane, 80 Elizabeth Street | 1891-02-11 | 1891-02-13 | 1891 | 3 | |
| Theater am Haidplatz | Theater am Haidplatz | Germany, Regensburg, Haidplatz 3 | 1995-05-28 | 2008-12-22 | 1995–2008 | 3 | |
| Théâtre National de Belgique | Théâtre National de Belgique | Belgium, Brussels, Boulevard Emile Jacqmain 111 | 1984-03-21 | 2016-12-23 | 1984–2016 | 7 | |
| Teatro Monumental | Teatro Monumental | Portugal, LIsbon, Praca do Saldanha | 1956-01-20 | -- | 1956 | 1 | |
| Theatro tis odou Kefallinias | Theatro tis odou Kefallinias (Θέατρο Οδού Κεφαλληνίας) | Greece, Athina, Kefallinias 16 | 1994-11-04 | 1995-12-10 | 1994 | 1 | |
| Theater de Nieuwe Kolk | Theater de Nieuwe Kolk | Netherlands, Assen, Weiersstraat 1 | 2017-03-16 | -- | 2017 | 1 | |
| The Haymarket Theatre | The Haymarket Theatre | England, Basingstoke, Wote Street | 2002-04-12 | 2002-04-27 | 2002 | 1 | |
| Théâtre de la Renaissance | Théâtre de la Renaissance | France, Paris, 20 Boulevard Saint-Martin | 1898-03-29 | 1899-12-27 | 1898–1899 | 4 | |
| Teatro de Cámara del Complejo Cultural | Teatro de Cámara del Complejo Cultural | Mexico, Chihuahua, División del Norte, Carlos Guízar | 1985-11-23 | 1985-11-30 | 1985 | 1 | |
| Teatro Puccini | Teatro Puccini | Italy, Merano, Theaterplatz, 2 | 2011-10-28 | -- | 2011 | 1 | |
| Teatro Universidad Católica (Sala 2) | Teatro Universidad Católica (Sala 2) | Chile, Santiago, Jorge Washington 26 | 1990-10-29 | 2010-01-24 | 1990–2010 | 3 | |
| Teatro Don Bosco | Teatro Don Bosco | Italy, Rivoli, Via Stupinigi, 1 | 2001-01-17 | -- | 2001 | 1 | |
| Triad Stage | Triad Stage | United States, Greensboro, 232 S Elm St | 2004-04-25 | 2004-05-16 | 2004 | 1 | |
| Teatro Fábrica | Teatro Fábrica | Brazil, Consolação, Rua Consolação, 1623 | 2005-10-22 | 2005-12-18 | 2005 | 1 | |
| Théâtre d'Esch sur Alzette | Théâtre d'Esch sur Alzette | Luxembourg, Luxembourg, 120 r. de l'Alzette | 2002-03-18 | -- | 2002 | 1 | |
| Teatro Filodrammatico | Teatro Filodrammatico | Italy, Trieste | 1892-04-05 | -- | 1892–1897 | 3 | |
| Théâtre 14 | Théâtre 14 (Theatre quatorze) | France, Paris, 20 Avenue Marc Sangnier | 1994-10-14 | 1994-12-04 | 1994 | 1 | |
| Théâtre Antibéa | Théâtre Antibéa | France, Antibes, 1 Place nationale | 2012-03-16 | 2012-10-21 | 2012 | 1 | |
| Teatro Verdi | Teatro Verdi | Italy, Salerno, Piazza Matteo Luciani | 1999-03-11 | 1999-03-14 | 1999 | 1 | |
| Thália Színház | Thália Színház | Slovak Republic, Košice, Mojmírova 1. | 1982-12-16 | -- | 1982 | 1 | |
| Teatr na Woli | Teatr na Woli | Poland, Warsaw, Marcina Kasprzaka 22 | 1983-05-10 | -- | 1983–1997 | 2 | |
| Theatro Nea Skini | Theatro Nea Skini | Greece, Athens, Agiou Konstantinou 22 | 1903-06-12 | 2018-02-04 | 1903–2017 | 4 | |
| Tomskij dramatičeski teatr imeni Čkalova | Tomskij dramatičeski teatr imeni Čkalova | Russia, Tomsk, Ploshchad' Lenina, 4 | 1957-02- | -- | 1957 | 1 | |
| Teatro de Chacao | Teatro de Chacao | Venezuela, Caracas, Av. Tamanaco, El Rosal, Avenida Tamanaco | 2012-04-08 | -- | 2012 | 1 | |
| Theater an der Ilmenau | Theater an der Ilmenau | Germany, Uelzen, Greyerstraße 1-3 | 2010-11-18 | -- | 2010 | 1 | |
| Theater und Orchester Heidelberg | Theater und Orchester Heidelberg | Germany, Heidelberg, Theaterstraße 10 | -- | -- | | | |
| Tystberga bygdegård | Tystberga bygdegård | Sweden, Tystberga, Tyrsvägen | 2019-10-12 | 2019-10-12 | 2019 | 1 | |
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