| Teatri Migjeni | Teatri Migjeni | Albania, Shkodër , Sheshi Demokracia 1 | 2010-11-13 | -- | 2010 | 1 | |
| Theatro Zizania | Theatro Zizania | Egypt, Alexandria | 1903-04-06 | -- | 1903 | 1 | |
| Turnhallen | Turnhallen | Norway, Mandal | 1952-01-27 | -- | 1952–1960 | 3 | |
| Teatro do Centro Integrado de Cultura | Teatro do Centro Integrado de Cultura | Brazil, Florianópolis, Avenida Governador Irineu Bornhausen, -5600 Agronômica | 1989-04- | -- | 1989 | 1 | |
| Théâtre de Poche | Théâtre de Poche | Belgium, Brussels, 1000 City of Brussels | 1975-- | -- | 1975 | 1 | |
| Theatre Royal | Theatre Royal | Scotland, Edinburgh | 1890-11-24 | 1908-08-29 | 1890–1912 | 9 | |
| Teatteri Takomo | Teatteri Takomo | Finland, Helsinki, Fredrikinkatu 18 | 1997-10-01 | 2001-12-14 | 1997–2001 | 2 | |
| Tana | Tana | Norway, Tana | 1990-10-07 | -- | 1990–2009 | 2 | |
| Teatro Politeama Pestapevar | Teatro Politeama Pestapevar | Italy, Forli | 1897-05-24 | -- | 1897 | 1 | |
| Teatro Il Ridotto | Teatro Il Ridotto | Italy, Salerno, V. Fabrizio Pinto | 2006-05-12 | 2006-05-19 | 2006 | 1 | |
| The Civic | The Civic | England, Barnsley, Hanson St | 2011-06-15 | -- | 2011 | 1 | |
| Teatro Renascença | Teatro Renascença | Brazil, Porto Alegre | 1949-05-13 | 2018-11-11 | 1949–2018 | 3 | |
| Teatro Angelicum | Teatro Angelicum | Italy, Milan | 1954-02-26 | 1954-02-27 | 1954 | 1 | |
| Theatre Royal | Theatre Royal | England, Newcastle upon Tyne, Grey Street | 1997-09-25 | 2018-02-17 | 1997–2018 | 2 | |
| Teatro Caio Melisso | Teatro Caio Melisso | Italy, Spoleto, Perugia, Via del Duomo, 1 | 1999-03-15 | -- | 1999–2005 | 2 | |
| Teatr Powszechny | Teatr Powszechny | Poland, Łódź, Legionów 21 | 1960-05-07 | 2016-04-23 | 1960–2016 | 3 | |
| Theaterinkempten | Theaterinkempten | Germany, Kempten, Theaterstraße 4 | 2011-03-27 | 2011-03-28 | 2011 | 1 | |
| Teatro Capitólio | Teatro Capitólio | Portugal, Lisbon, Parque Mayer | 1972-05-31 | -- | 1972 | 1 | |
| Teatro dei Marsi | Teatro dei Marsi | Italy, Avezzano AQ, Via Cavalieri di Vittorio Veneto, | 2013-03-20 | -- | 2013 | 1 | |
| Theatro sto palio typografeio tou Empros | Theatro sto palio typografeio tou Empros | Greece, Athina, P.C., Palamidou Riga 2 | 1991-12-20 | 1995-04-16 | 1991–1994 | 2 | |
| Teatro Politheama | Teatro Politheama | Brazil, São Paulo, R. Barão de Jundiaí | 1899-10- | -- | 1899 | 1 | |
| Theater de Meervaart | Theater de Meervaart | Netherlands, Amsterdam, Meer en Vaart 300 | 2002-05-12 | -- | 2002 | 1 | |
| Théâtres romains du parc archéologique de Fourvière | Théâtres romains du parc archéologique de Fourvière | France, Lyon, Rue de l’Antiquaille | 2022-07-15 | -- | 2022 | 1 | |
| The Grand | The Grand | United States, Seattle | 1905-11-20 | 1905-11-20 | 1905 | 1 | |
| Theater der Freien Volksbühne | Theater der Freien Volksbühne | Germany, Berlin, Ruhrstraße 6 | 1991-03-09 | -- | 1991 | 1 | |
| Teaterlokalet | Teaterlokalet | Norway, Hvalsmoen | 1960-10-24 | -- | 1960–1961 | 2 | |
| Theatro Municipal de São Paulo | Theatro Municipal de São Paulo | Brazil, Republica, Praça Ramos de Azevedo, s/n | 1991-10-08 | 1991-10-10 | 1991 | 1 | |
| Thionville, Théâtre de | Théâtre de Thionville | France, Thionville, 30 Boulevard Foch | -- | -- | | | |
| Theater Hofplein | Theater Hofplein | Netherlands, Rotterdam | 2012-04-17 | -- | 2012 | 1 | |
| Trojan House Theater | Trojan House Theater (木马剧场) | China, Beijing, 22 International Art Street, 32 Baiziwan Lu, Chaoyang district | 2012-11-12 | 2012-11-28 | 2012 | 1 | |
| Teatro della Celebrazioni | Teatro della Celebrazioni | Italy, Bologna, Via Saragozza, 234 | 1999-01-21 | 1999-01-24 | 1999 | 1 | |
| Teatrul de Nord Satu Mare | Teatrul de Nord Satu Mare | Romania, Satu Mare, str. Horea nr. 3. | 1972-06-03 | 2008-05-31 | 1972–2014 | 5 | |
| Theater am Stadtpark | Theater am Stadtpark | Austria, Graz, Stadtpark 1 | 1892-04-23 | 1895-05-24 | 1892–1897 | 3 | |
| Theater Bonn | Theater Bonn | Germany, Bonn, Am Boeselagerhof 1 | 1976-12-04 | 2012-10-07 | 1976–2012 | 4 | |
| Teatro Sarmiento | Teatro Sarmiento | Argentina, Buenos Aires, Av. Sarmiento 2715, | 2016-06-28 | 2016-10- | 2016 | 1 | |
| Theatersaal, Gronau | Theatersaal, Gronau | Germany, Gronau, Am Bahnhof 2A | 2010-10-06 | -- | 2010 | 1 | |
| Theater im Curhause zu Wiesbaden | Theater im Curhause zu Wiesbaden | Germany, Wiesbaden | 1889-07-31 | -- | 1889 | 1 | |
| Tribeca Performing Arts Center | Tribeca Performing Arts Center | United States, New York, 199 Chambers St | 2012-03-10 | -- | 2012 | 1 | |
| Teatro A Hebraica | Teatro A Hebraica | Brazil, São Paulo | 1983-03- | -- | 1983 | 1 | |
| Teatr Kononowa | Teatr Kononowa | Russia, St Petersburg | 1883-01-25 | 1897-05-09 | 1883–1897 | 2 | |
| Theatricum Botanicum | Theatricum Botanicum | United States, Topanga, 1419 N. Topanga Canyon Blvd. | 2019-06-22 | 2019-11-28 | 2019 | 1 | |
| Temple Theatre | Temple Theatre | United States, Alton | 1902-05-11 | 1907-11-05 | 1902–1907 | 2 | |
|
|
