| Teatr Dramatyczny m. st. Warszawy | Teatr Dramatyczny m. st. Warszawy | Poland, Warsaw, plac Defilad 1 | 2007-09-22 | 2011-11-19 | 2007 | 1 | |
| Teatro Epicarmo | Teatro Epicarmo | Italy, Syracuse | 1907-08-06 | -- | 1907 | 1 | |
| Tolga | Tolga | Norway, Tolga | -- | -- | | | |
| Theatro Olympia | Theatro Olympia | Greece, Chania, Crete | 1939-04-24 | 1939-04-25 | 1939 | 1 | |
| Theatro Athinaion | Theatro Athinaion | Greece, Athens | 1984-10-27 | 1985-03-17 | 1984 | 1 | |
| The Artistic Home Theatre | The Artistic Home Theatre | United States, Chicago, 1376 W Grand Ave | 2004-11-11 | 2005-02-13 | 2004 | 1 | |
| Teatro Nuovo | Teatro Nuovo | Italy, Naples, Via Montecalvario, 16 | 1898-10-28 | 2011-03-10 | 1898–2010 | 2 | |
| Teatro Vittorio Emanuele | Teatro Vittorio Emanuele | Italy, Rome | 1911-06-23 | -- | 1911 | 1 | |
| Theatre Royal | Theatre Royal | England, Portsmouth | 1897-10-29 | -- | 1897 | 1 | |
| Trnava | Trnava | Slovak Republic, Trnava | 1912-09-24 | -- | 1912 | 1 | |
| Teatrul Național de Operă și Balet Oleg Danovski | Teatrul Național de Operă și Balet Oleg Danovski | Romania, Constanța, Str. Mircea cel Bătrân, nr. 97 | 2013-05-30 | -- | 2013 | 1 | |
| Theatro Praxis | Theatro Praxis | Cyprus, Limassol | 2003-03-07 | -- | 2003 | 1 | |
| Teatro Andreani | Teatro Andreani | Italy, Mantova | 1893-03-30 | -- | 1893 | 1 | |
| Teatret Vårt | Teatret Vårt | Norway, Molde, Gørvellplassen 1 | 1993-10-16 | 2019-09-06 | 1993–2019 | 15 | |
| Théâtre National du Palais de Chaillot | Théâtre National du Palais de Chaillot | France, Paris, 1 Place du Trocadéro et du 11 Novembre | 1958-02-05 | -- | 1958 | 1 | |
| Teatro dell'Elfo | Teatro dell'Elfo | Italy, Milan, Corso Buenos Aires 33 | 1994-10-19 | -- | 1994 | 1 | |
| Theatro Magiko Palati | Theatro Magiko Palati | Cyprus, Nikosia | 1946-12-13 | -- | 1946–1947 | 2 | |
| The New Theatre | The New Theatre | United States, New Haven | 2002-02-11 | 2008-02-09 | 2002–2008 | 2 | |
| Teatro Alkázar de Plasencia | Teatro Alkázar de Plasencia | Spain, Cáceres, Calle de la Cruz de Santa Ana | 2009-12-18 | -- | 2009 | 1 | |
| Theatro Aktaio | Theatro Aktaio | Cyprus, Limassol | 1903-10-05 | -- | 1903 | 1 | |
| Theatre in the Park | Theatre in the Park | Zimbabwe, Harare, Harare Gardens | 2011-09-27 | 2011-10-09 | 2011 | 1 | |
| Teatro Castro Alves | Teatro Castro Alves | Brazil, Salvador | 1983-06- | -- | 1983–1989 | 2 | |
| Theater van Lier | Theater van Lier | Netherlands, Rotterdam | 1893-12-16 | -- | 1893–1895 | 2 | |
| Theatro Akadimos | Theatro Akadimos | Greece, Athens | 1967-10-11 | 1968-04-14 | 1967–1968 | 2 | |
| Teatr Miejski | Teatr Miejski | Poland, Krakow, Plac Świętego Ducha 1 | 1894-04-27 | 1912-05-06 | 1894–1912 | 26 | |
| Tivolischouwburg | Tivolischouwburg | Netherlands, Rotterdam | 1891-02-26 | -- | 1891–1893 | 5 | |
| Theater Putbus | Theater Putbus | Germany, Putbus, Markt 13 | 2015-03-13 | 2015-06-20 | 2015–2017 | 2 | |
| Theater am Kornmarkt | Theater am Kornmarkt | Austria, Bregenz | 1978-08-08 | 2006-06-23 | 1978–2006 | 5 | |
| Teatrul Regina Maria (Opereta) | Teatrul Regina Maria (Opereta) | Romania, Bucharest | 1927-03-24 | 1940-12-06 | 1927–1940 | 2 | |
| Theater de Veste | Theater de Veste | Netherlands, Delft, Asvest 1 | 1997-01-24 | -- | 1997–2017 | 6 | |
| Teatro Colosseo | Teatro Colosseo | Italy, Torino, Via Madama Cristina | 1993-04-13 | 1993-04-22 | 1993 | 1 | |
| Théâtre National de la Colline | Théâtre National de la Colline | France, Paris, 15 Rue Malte Brun | 1998-05-06 | 2016-01-14 | 1998–2016 | 10 | |
| Teatrul Logos (Sala I.C.Brătianu) | Teatrul Logos (Sala I.C.Brătianu) | Romania, Bucharest, Biserica Amzei 5-7 | 2016-03-20 | -- | 2016 | 1 | |
| Théâtre de la Ville | Théâtre de la Ville | France, Paris, 2 Place du Châtele | 1981-02-17 | 1981-12-19 | 1981–2014 | 3 | |
| Teatrul Municipal din Baia-Mare | Teatrul Municipal din Baia-Mare | Romania, Baia-Mare, Strada Crișan, Nr. 8 | 1969-12-23 | 1970-- | 1969–2015 | 6 | |
| Théâtre de la Commune Pandora | Théâtre de la Commune Pandora | France, Aubervilliers, 2 Rue Édouard Poisson | 1994-01-07 | 1994-01-30 | 1994 | 1 | |
| Town Assembly | Town Assembly | Malawi, Nkhotakota | 2006-06-10 | -- | 2006 | 1 | |
| Theatre Saint-Michel | Theatre Saint-Michel | Belgium, Brussels, Rue Père Eudore Devroye 2 | 2011-02-01 | -- | 2011 | 1 | |
| Teatr im. Żeromskiego | Teatr im. Żeromskiego | Poland, Kielce/ Radom, Henryka Sienkiewicza 32 | 1954-11-13 | -- | 1954–1965 | 3 | |
| Twentieth Century Club | Twentieth Century Club | United States, San Francisco | 1909-11-30 | 1909-11-30 | 1909 | 1 | |
| Teatr Klasyczny | Teatr Klasyczny | Poland, Warsaw | 1971-04-24 | -- | 1971 | 1 | |
| TV teatern on Swedish Radio (Sweden) | TV teatern on Swedish Radio (Sweden) | Sweden | 1961-01-27 | -- | 1961 | 1 | |
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