| Teatro Valle | Teatro Valle | Italy, Rome, Via del Teatro Valle, 22-32 | 1891-03-10 | 1893-03-19 | 1891–2008 | 19 | |
| Théâtre National Populaire | Théâtre National Populaire | France, Villeurbanne, 8 Place du Docteur Lazare Goujon | 1981-05-06 | 2016-02-06 | 1981–2016 | 5 | |
| Teatro Municipal de Almada | Teatro Municipal de Almada | Portugal, Almada, Av. Prof. Egas Moniz | 1998-07-18 | 2008-07-13 | 1998–2008 | 3 | |
| Theater in der Stadthalle | Theater in der Stadthalle | Germany, Neumünster, Kleinflecken 1 | 2001-03-08 | -- | 2001–2013 | 4 | |
| Théatre de la Vie | Théatre de la Vie | Belgium, Brussels, Rue traversière 45 | 2017-01-17 | 2017-01-28 | 2017 | 1 | |
| Teatret i Kallundborg | Teatret i Kallundborg | Denmark, Kallundborg | 1907-11-25 | -- | 1907 | 1 | |
| Turnhallen | Turnhallen | Norway, Mandal | 1952-01-27 | -- | 1952–1960 | 3 | |
| Toten | Toten | Norway, Toten | 1990-- | 1991-- | 1990 | 1 | |
| Theatro Ellinikon | Theatro Ellinikon | Greece, Athens | 1906-07-24 | 1906-08-05 | 1906 | 1 | |
| Théâtre des Mathurins | Théâtre des Mathurins | France, Paris, 36 Rue des Mathurins | 1928-03-14 | -- | 1928–1943 | 5 | |
| Teatro de Rojas | Teatro de Rojas | Spain, Toledo, Plaza Mayor, S/N, | 2005-12-02 | 2005-12-03 | 2005–2016 | 2 | |
| The Brook Theatre | The Brook Theatre | England, Chatham, 5 The Brook | 2005-01-29 | 2005-01-29 | 2005 | 1 | |
| Teatrul de Mişcare Studio M | Teatrul de Mişcare Studio M | Romania, Sfântu Gheorghe, Szabadság tér 1. sz. | 2016-02-16 | -- | 2016 | 1 | |
| Teatr Ateneum | Teatr Ateneum | Poland, Warsaw, Stefana Jaracza 2 | 1970-06-28 | -- | 1970 | 1 | |
| Torino, Teatro Stabile di | Teatro Stabile di Torino | Italy, Torino, Via Gioachino Rossini 12 | 1980-04-08 | 2019-03-17 | 1980–2019 | 2 | |
| Teatr Rozmaitości | Teatr Rozmaitości | Poland, Krakow, Karmelicka 6 | 1887-09-24 | 1887-09-26 | 1887–1968 | 2 | |
| Theatro Tzani Karampini | Theatro Tzani Karampini | Greece, Kalamata | 1912-01-04 | -- | 1912 | 1 | |
| Teatro Alfieri | Teatro Alfieri | Italy, Torino, Piazza Solferino, 4 | 1892-04-06 | 1999-10-31 | 1892–1999 | 10 | |
| Teatro Duse | Teatro Duse | Italy, Bologna, Via Cartoleria, 42 | 1973-02-07 | 2020-01-19 | 1973–2020 | 14 | |
| Tivolischouwburg | Tivolischouwburg | Netherlands, Amsterdam | 1891-03-10 | -- | 1891 | 1 | |
| Tomaszów Lubelski | Tomaszów Lubelski | Poland, Tomaszów Lubelski | -- | -- | | | |
| textmarker | textmarker | Germany, Berlin, Kopenhagener Straße 16, Prenzlauer Berg | 2003-04-10 | 2003-05-18 | 2003 | 1 | |
| Theatro Vretania | Theatro Vretania (Theatre Bretagne) | Greece, Athens | 1943-01-27 | 1943-02-16 | 1943 | 1 | |
| Teatro Anglos | Teatro Anglos | Uruguay, Montevideo | 1993-11-20 | -- | 1993 | 1 | |
| Teatro Comunale | Teatro Comunale | Italy, Vipiteno, Piazza J. W. von Goethe, 1 | 2011-10-27 | -- | 2011 | 1 | |
| Teatergarasjen | Teatergarasjen | Norway, Bergen, Strandgaten 205 | 1993-05-06 | 1997-10-10 | 1993–1997 | 2 | |
| Théâtre Paris-Villette | Théâtre Paris-Villette | France, Paris, 211 avenue Jean Jaurès | 2021-06-22 | 2021-06-25 | 2021 | 1 | |
| Thalia-Theater Breslau | Thalia-Theater Breslau | Poland, Breslau/Wrocław | 1881-04-16 | 1900-10-12 | 1881–1928 | 5 | |
| Teatro Verdi Pordenone | Teatro Verdi Pordenone | Italy, Pordenone, Viale Franco Martelli, 2, 33170 | 2019-02-22 | 2019-02-24 | 2019 | 1 | |
| The Haymarket Theatre | The Haymarket Theatre | England, Basingstoke, Wote Street | 2002-04-12 | 2002-04-27 | 2002 | 1 | |
| Teatro Sociale di Soresina | Teatro Sociale di Soresina | Italy, Soresina CR, Via Giuseppe Verdi, 23 | 2000-01-31 | -- | 2000 | 1 | |
| Teatro di Verdura | Teatro di Verdura | Italy, Palermo, Viale del Fante | 1980-07-20 | -- | 1980 | 1 | |
| Theater Hofplein | Theater Hofplein | Netherlands, Rotterdam | 2012-04-17 | -- | 2012 | 1 | |
| Tyrone Guthrie Theater, The | Tyrone Guthrie Theater | United States of America, Minneapolis, 818 South 2nd Street | 1968-06-20 | 2020-02-16 | 1968–2020 | 15 | |
| Teatro Politeama | Teatro Politeama | Italy, Ravenna | 1894-07-09 | -- | 1894 | 1 | |
| Theater Essen-Süd | Theater Essen-Süd | Germany, Essen, Germaniastraße 172, Essen, Germany | 2023-09-29 | 2023-11-26 | 2023 | 1 | |
| Theatre Royal Margate | Theatre Royal Margate | England, Margate, Addington Street | 2014-11-03 | 2014-11-03 | 2014 | 1 | |
| Teatro Monterosa | Teatro Monterosa | Italy, Torino, Via Brandizzo, 65, 10154 | 2003-04-12 | -- | 2003 | 1 | |
| Tulcea | Tulcea | Romania, Tulcea | -- | -- | | | |
| Teatro del Siscar de Santomera | Teatro del Siscar de Santomera | Spain, El Siscar, Murcia, Calle Antonio Machado, 1 | 2010-04-15 | -- | 2010 | 1 | |
| The Heritage Center | The Heritage Center | United States of America, Morrisville, 635 North Delmorr Ave | 2000-09-15 | 2000-10-01 | 2000 | 1 | |
| Theatersaal, Gronau | Theatersaal, Gronau | Germany, Gronau, Am Bahnhof 2A | 2010-10-06 | -- | 2010 | 1 | |
|
|
