| Theater Bonn Kammerspiele | Theater Bonn Kammerspiele | Germany, Bonn, Am Michaelshof 9 | 2004-06-04 | 2013-06-15 | 2004–2014 | 8 | |
| Teatro Municipal | Teatro Municipal | Spain, Alcázar de San Juan, Calle de Goya, 1 | 2010-03-11 | -- | 2010 | 1 | |
| Teaterbiennalen | Teaterbiennalen | Sweden, Luleå | 1997-03- | -- | 1997 | 1 | |
| Théâtre des Champs-Elysées | Théâtre des Champs-Elysées | France, Paris, 15 Avenue Montaigne | 1921-12-24 | 1921-12-27 | 1921–1937 | 3 | |
| Trondhjems Nationale Scene | Trondhjems Nationale Scene | Norway, Trondheim, Prinsens Gate 20 | 1911-09-16 | -- | 1911–1924 | 11 | |
| Teatro 3 de febreo | Teatro 3 de febrero | Bolivia, Sucre, Arenales 8 | 2004-09- | -- | 2004 | 1 | |
| Teatro delle Moline | Teatro delle Moline | Italy | 2023-01-11 | 2023-01-11 | 2023 | 1 | |
| Theatergesellschaft Malters | Theatergesellschaft Malters | Switzerland | 2016-04-08 | 2016-04-30 | 2016 | 1 | |
| Tarragon Theatre | Tarragon Theatre | Canada, Toronto, 30 Bridgman Ave | 1983-02-17 | 2015-11-01 | 1983–2015 | 3 | |
| Teatr im. Aleksandra Fredry | Teatr im. Aleksandra Fredry | Poland, Gniezno, Adama Mickiewicza 9 | 1957-05-16 | -- | 1957 | 1 | |
| Theatro Amore | Theatro Amore (Amore Theater) | Greece, Athina, Prigkiponnison 2 | 1994-03-16 | 1994-04-24 | 1994 | 1 | |
| Teatro Adriano | Teatro Adriano | Italy, Rome, Piazza Cavour, 22/B | 1918-12-06 | -- | 1918 | 1 | |
| Teatro Filarmonico di Piove di Sacco | Teatro Filarmonico di Piove di Sacco | Italy, Padova, Via Arturo Toscanini, 8 | 2003-11-28 | -- | 2003 | 1 | |
| Teatro Palladium | Teatro Palladium | Italy, Roma, Piazza Bartolomeo Romano, 8 | 2020-02-20 | 2020-02-23 | 2020 | 1 | |
| Theaterhaus am Alten Markt | Theaterhaus am Alten Markt | Germany, Potsdam, Am Alten Markt | 2006-03-17 | 2007-06-16 | 2006 | 2 | |
| Teatre Lliure YouTube channel | Teatre Lliure YouTube channel | Spain | 2020-04-23 | 2020-04-26 | 2020 | 1 | |
| Teatro Calima | Teatro Calima | Colombia, Santiago de Cali | 2009-03-06 | 2009-03-07 | 2009 | 1 | |
| Teatro Infanta Beatriz | Teatro Infanta Beatriz | Spain, Madrid, Calle de Hermosilla, 15 | 1971-09-24 | 1972-02-20 | 1971 | 1 | |
| Theater der Stadt Koblenz | Theater der Stadt Koblenz | Germany, Koblenz, Clemensstraße 5 | 1928-04-04 | 2005-06-26 | 1928–2015 | 12 | |
| Trollhättan | Trollhättan | Sweden, Trollhättan | 1991-04-04 | 1991-04-04 | 1991 | 1 | |
| Teatro Olimpia | Teatro Olimpia | Italy, Milan, Foro Buonaparte 74 | 1921-11-16 | -- | 1921 | 3 | |
| Théâtre Marie Stuart | Théâtre Marie Stuart | France, Paris, 4 Rue Marie Stuart | 1986-10-30 | 1986-12-20 | 1986 | 1 | |
| Teatro Filarmónica | Teatro Filarmónica | Spain, Oviedo, Calle Mendizábal, 3, | 2015-05-14 | -- | 2015 | 1 | |
| Teatro Curvo Semedo | Teatro Curvo Semedo | Portugal, Montemor-o-Novo, Rua João Luis Ricardo | 2007-04-14 | -- | 2007 | 1 | |
| The Refinery | On the Boards at The Refinery | Canada | 2023-09-01 | 2023-09-02 | 2023 | 1 | |
| Tecuci | Tecuci | Romania, Tecuci | -- | -- | | | |
| Theatro Monternoi Kairoi | Theatro Monternoi Kairoi (Modern Times Theatre) | Greece, Athens | 1980-12-25 | 1981-03-22 | 1980 | 1 | |
| Theatre Royal | Theatre Royal | Australia, Adelaide, Hindley Street | 1889-12-07 | 1900-09-26 | 1889–1900 | 2 | |
| Theatro ton Komodion | Theatro ton Komodion (comedy theater) | Greece, Athens | 1894-10-29 | 1894-11-13 | 1894 | 1 | |
| Teatro de los Independientes | Teatro de los Independientes | Argentina, Buenos Aires, San Martín 766 | 1961-- | -- | 1961 | 1 | |
| Thiasos "Oi theatrinon theates" | Thiasos "Oi theatrinon theates" | Greece, Athens | 2007-02-08 | 2007-05-13 | 2007 | 1 | |
| Turnhallen | Turnhallen | Norway, Lillesand | 1997-09-21 | -- | 1997 | 1 | |
| Teatro Pavón | Teatro Pavón | Spain, Madrid, Calle de Embajadores, 9 | 2018-08-29 | 2018-10-07 | 2018 | 1 | |
| Teatro Arcobaleno | Teatro Arcobaleno | Italy, Rome, Via Francesco Redi 1/a | 2010-01-05 | 2010-01-10 | 2010 | 1 | |
| Town Hall in Caledon | Town Hall in Caledon | South Africa, Caledon | 1929-02-05 | -- | 1929 | 1 | |
| Theater Anklam | Theater Anklam | Germany, Anklam, Leipziger Allee 34 | 1985-02-16 | -- | 1985 | 1 | |
| Teatro Leopoldina | Teatro Leopoldina | Brazil, Porto Alegre | 1973-07- | -- | 1973 | 1 | |
| The Olympic | The Olympic | United States of America, Phoenix | 1908-06-20 | 1908-06-20 | 1908 | 1 | |
| Teatrul Maria Filotti Brăila | Teatrul Maria Filotti Brăila | Romania, Brăila, Str. Mihai Eminescu, nr. 2 | 1966-03-23 | 2010-10-17 | 1966–2010 | 6 | |
| Teatr Miejski | Teatr Miejski | Poland, Kalisz | 1904-11-29 | 1906-10-21 | 1904–1907 | 5 | |
| Théâtre 145 | Théâtre 145 (Theatre cent quarante-cinq) | France, Grenoble, 145 Cours Berriat | 2018-03-22 | 2018-03-24 | 2018 | 1 | |
| The Grand | The Grand | United States of America, Atlanta | 1903-10-20 | 1908-10-05 | 1903–1908 | 3 | |
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