| Théâtre Maxime Gorki | Théâtre Maxime Gorki | France, Le Petit-Quevilly, Rue François Mitterrand | 1973-10-29 | 2005-01-27 | 1973–2005 | 3 | |
| Théâtre de la Place | Théâtre de la Place | Belgium, Liège, Place de l'Yser 1 | 2009-12-16 | 2009-12-17 | 2009 | 1 | |
| Teatro Municipal Francisco Rabal | Teatro Municipal Francisco Rabal | Spain, Pinto, Calle de las Alpujarras, s/n | 2017-03-31 | -- | 2017 | 1 | |
| Teatro Sérgio Porto | Teatro Sérgio Porto | Brazil, Humaitá, Rua Humaitá, 163 | 1991-08-06 | 2006-11-25 | 1991–2006 | 2 | |
| Teatersalen, Narvik Kulturhus | Teatersalen, Narvik Kulturhus | Norway, Narvik, Kongensgate 44 | 2009-09-02 | 2015-11-29 | 2009–2022 | 8 | |
| Teatrul Țăndărică | Teatrul Țăndărică | Romania, Bucharest, Strada General Eremia Grigorescu 24 | 2016-10-21 | -- | 2016 | 1 | |
| Teatro Storchi | Teatro Storchi | Italy, Modena, Lg. Garibaldi 15 | 1998-05-14 | 2001-03-18 | 1998–2001 | 2 | |
| Teatro Filodrammatico | Teatro Filodrammatico | Italy, Trieste | 1892-04-05 | -- | 1892–1897 | 3 | |
| Theatre of Note | Theatre of Note | United States, Los Angeles, 1517 N Cahuenga Blvd | 2006-02-10 | 2006-04-01 | 2006 | 1 | |
| Teatr Popularny | Teatr Popularny | Poland, Łódź | 1910-10-08 | 1913-05-01 | 1910–1913 | 5 | |
| Teatr Polskiego Radia | Teatr Polskiego Radia | Poland, Warsaw, Modzelewskiego 59 | 2012-12-23 | 2012-12-23 | 2012 | 1 | |
| Teatro Nuovo Giovanni | Teatro Nuovo Giovanni da Udine | Italy, Udine UD, Via Trento, 4 | 1998-05-21 | 2022-03-03 | 1998–2022 | 4 | |
| Toledo | Toledo | Spain, Toledo | 2010-11-26 | -- | 2010 | 1 | |
| Town Hall Theatre | Town Hall Theatre | England, Bishop Auckland, Market Pl | 2005-03-16 | -- | 2005 | 1 | |
| Teatr Zimowy | Teatr Zimowy | Poland, Lublin | 1900-01-11 | -- | 1900 | 1 | |
| The Playhouse | The Playhouse | England, Sheffield, South Yorkshire, Townshead Street | 1960-02-29 | -- | 1960 | 1 | |
| Théâtre de Fontainebleau | Théâtre de Fontainebleau | France, Fontainebleau | 1999-03-11 | 1999-03-12 | 1999 | 1 | |
| Teatro São Pedro | Teatro São Pedro | Brazil, Campos Elíseos, Rua Doutor Albuquerque Lins, 207 | 1969-08-29 | -- | 1969 | 1 | |
| Théâtre de la Renaissance | Théâtre de la Renaissance | France, Oullins, 7 Rue Orsel | 2003-10-15 | 2017-06-10 | 2003–2017 | 2 | |
| Tremont Theatre | Tremont Theatre | United States, Boston, 88 Tremont Street | 1894-04-18 | 1904-01-26 | 1894–1904 | 3 | |
| Teatr Wielki | Teatr Wielki | Poland, Warsaw, Plac Teatralny 1 | 1882-03-10 | 1906-01-12 | 1882–1904 | 5 | |
| Theatersaal Uni Bremen | Theatersaal Uni Bremen | Germany, Bremen | 2012-12-01 | -- | 2012 | 1 | |
| Teatrul Mihai Eminescu Botoşani | Teatrul Mihai Eminescu Botoşani | Romania, Botoşani, Str. Teatrului, Nr. 5 | 1993-10-07 | -- | 1993 | 1 | |
| The Little Theatre Group Auditorium | The Little Theatre Group Auditorium | India, New Delhi, Mandi House, Copernicus Road, Connaught Place, Copernicus Marg | 2007-03-24 | -- | 2007 | 2 | |
| Theatre of the Riverside Church | Theatre of the Riverside Church | United States, New York, 91 Claremont Avenue | 2002-11-02 | 2002-11-16 | 2002 | 1 | |
| Teatro Marilia | Teatro Marilia | Brazil, Belo Horizonte, Av. Prof Alfredo Balena | 1973-07- | -- | 1973 | 1 | |
| Théâtre Royal du Parc | Théâtre Royal du Parc | Belgium, Brussels, Rue de la Loi 3 | 1889-03-01 | 2021-06-30 | 1889–2021 | 17 | |
| Theaterboerderij Het Hek van de Dam | Theaterboerderij Het Hek van de Dam | Netherlands, Ekehaar | 2004-04-03 | 2004-09-11 | 2004 | 1 | |
| Teatro Circo | Teatro Circo | Spain, Cartagena, Calle Tolosa Latour | 1905-05- | -- | 1905 | 1 | |
| The McCroskey Memorial Internet Playhouse | The McCroskey Memorial Internet Playhouse | United States | 2009-06-28 | -- | 2009 | 1 | |
| Theater De Spiegel | Theater De Spiegel | Netherlands, Zwolle, Spinhuisplein 14 | 2013-01-23 | -- | 2013 | 1 | |
| Teatro Vascello | Teatro Vascello | Italy, Rome, Via Giacinto Carini, 78, | 1993-11-10 | 1993-12-20 | 1993–2017 | 2 | |
| Teaterlokalet | Teaterlokalet | Norway, Sandefjord, Jernbanealleen 34 | 1956-10-15 | -- | 1956–1969 | 5 | |
| Théâtre de la Madeleine | Théâtre de la Madeleine | France, Paris, 19 Rue de Surène | 2010-02-16 | 2010-05-30 | 2010 | 1 | |
| Teatro Cinearte | Teatro Cinearte | Portugal, Lisbon, Largo de Santos 2 | 2022-03-03 | 2022-03-13 | 2022 | 1 | |
| The Auditorium | The Auditorium | United States, Houston | 1908-03-16 | 1908-03-16 | 1908 | 1 | |
| The Dolphin Theatre | The Dolphin Theatre | Australia, Crawley, University of WA | 1963-06-05 | -- | 1963 | 1 | |
| Théâtre de la Cité Internationale | Théâtre de la Cité Internationale | France, Paris, 21a Boulevard Jourdan | 1981-04-23 | 2014-05-11 | 1981–2014 | 3 | |
| Toneelacademie Maastricht | Toneelacademie Maastricht | Netherlands, Maastricht, Lenculenstraat 31-33 | 2002-05-23 | -- | 2002–2004 | 2 | |
| Tennessee Technological University Backdoor Playhouse | Tennessee Technological University Backdoor Playhouse | United States, Cookeville, 805 Quadrangle | 2006-11-09 | 2006-11-18 | 2006 | 1 | |
| Teatro Tarambana | Teatro Tarambana | Spain, Madrid, Dolores Armengot, 31 | 2008-11-05 | 2008-11-06 | 2008 | 1 | |
| Teatr Dramatyczny | Teatr Dramatyczny | Poland, Gdynia, Generała Józefa Bema 26 | 1978-02-17 | -- | 1978 | 1 | |
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