| Theatro tis Imeras | Theatro tis Imeras (Theater of the Day) | Greece, Athens, 20 Gennimata N. Street | 2006-05-11 | 2006-12- | 2006 | 1 | |
| Teatro de San Bartolomé | Teatro de San Bartolomé | Spain, Las Palmas, Plaza León y Castillo, 7, 35559 San Bartolomé, | 2001-06-20 | -- | 2001 | 1 | |
| Theatre by the Sea | Theatre by the Sea | United States of America, Portsmouth, 125 Bow St | 1966-06-16 | 1966-07-03 | 1966 | 1 | |
| Theater in der Basilika | Theater in der Basilika | Germany, Hamburg, Borselstraße 14-16 | 2002-10-10 | 2002-10-27 | 2002 | 1 | |
| Théâtre Garonne | Théâtre Garonne | France, Toulouse, 1 Avenue du Château d'Eau | 2000-02-01 | 2000-02-05 | 2000 | 1 | |
| Tacoma Theatre | Tacoma Theatre | United States of America, Tacoma | 1909-01-08 | 1909-01-09 | 1909 | 1 | |
| Theater De Engelenbak | Theater De Engelenbak | Netherlands, Amsterdam, Nes 71 | 1991-01-11 | -- | 1991 | 1 | |
| Theatre Royal | Theatre Royal | England, Middlesbrough, Sussex Street | 1907-07-22 | 1907-07-24 | 1907 | 1 | |
| Teatro Ibérico | Teatro Ibérico | Portugal, Lisbon, Rua de Xabregas 54, 1900-440 | 2024-04-04 | 2024-04-07 | 2024 | 1 | |
| Theater Chur | Theater Chur | Switzerland, Chur, Theaterweg, 7000 | 2011-04-05 | -- | 2011 | 1 | |
| Teatro Spazio Tertulliano | Teatro Spazio Tertulliano | Italy, Milano, Via Tertulliano, 68, 20137, Italy | 2014-05-21 | 2014-05-25 | 2014 | 1 | |
| Tisch School of the Arts | Tisch School of the Arts | United States of America, New York, 721 Broadway, 3rd Floor | 2005-09-27 | 2005-10-02 | 2005 | 1 | |
| Tipping Point Theatre | Tipping Point Theatre | United States of America, 361 E Cady St, Northville, MI 48167 | 2019-09-19 | 2019-10-20 | 2019 | 1 | |
| Teatro Facultad de Derecho, Universidad Interamericana | Teatro Facultad de Derecho, Universidad Interamericana | Puerto Rico, Hato Rey, San Juan | 2006-11-02 | 2006-11-12 | 2006 | 1 | |
| The Sacred Fools Theater (Mainstage) | The Sacred Fools Theater (Mainstage) | United States of America, Los Angeles, 660 N Heliotrope Dr | 2003-01-23 | 2003-03-01 | 2003 | 1 | |
| Teater Pero | Teater Pero | Sweden, Stockholm, Sveavägen 114 | 2005-04-16 | -- | 2005 | 1 | |
| Teatro Pietro Mascagni | Teatro Pietro Mascagni | Italy, Chiusi, Via G.Garibaldi | 2005-02-26 | -- | 2005 | 1 | |
| Teatro Tasso | Teatro Tasso | Italy, Sorrento | 1982-01-12 | 1982-01-13 | 1982 | 1 | |
| Théâtre Gérard Philipe | Théâtre Gérard Philipe | France, Saint-Denis, 59 Bd Jules Guesde, 93200 | 2024-10-11 | 2024-10-16 | 2024 | 1 | |
| Teatro Nuovo Gian Carlo Menotti | Teatro Nuovo Gian Carlo Menotti | Italy, Spoleto, Via Vaita Sant'Andrea, 20, 06049 | 1978-03-06 | -- | 1978 | 1 | |
| Teatre Municipal de Berga | Teatre Municipal de Berga | Spain, Berga, Ronda de Queralt, 15 | 2008-09-13 | -- | 2008 | 1 | |
| Theatro Orfefs | Theatro Orfefs | Greece, Athens | 1956-01-28 | 1956-01-29 | 1956 | 1 | |
| Theatre 3 | Theatre 3 | United States of America, New York, 311 W 43rd St | 2003-05-17 | 2003-06-22 | 2003 | 1 | |
| Theater Hofplein | Theater Hofplein | Netherlands, Rotterdam | 2012-04-17 | -- | 2012 | 1 | |
| Teatro Municipal Francisco Rabal | Teatro Municipal Francisco Rabal | Spain, Pinto, Calle de las Alpujarras, s/n | 2017-03-31 | -- | 2017 | 1 | |
| Theaterhaus Jena | Theaterhaus Jena | Germany, Jena, Schillergäßchen 1 | 1994-03-30 | -- | 1994 | 1 | |
| Teatro da Graça | Teatro da Graça | Portugal, Lisbon | 1993-11-18 | 1994-01-16 | 1993 | 1 | |
| Theatre Ses | Theatre Ses | Turkey, Istanbul | 1949-11-30 | 1949-12-06 | 1949 | 1 | |
| Teatret | Teatret | Norway, Kongsberg | 1952-02-06 | -- | 1952 | 1 | |
| Tank, The | The Tank | United States of America, New York, 151 West 46th Street | 2011-03-16 | 2011-03-23 | 2011 | 1 | |
| Teatro José de Alencar | Teatro José de Alencar | Brazil, Fortaleza | 1983-06- | -- | 1983 | 1 | |
| The Sheridan Square Playhouse | The Sheridan Square Playhouse | United States of America, New York, 99 7th Avenue South | 1961-06-26 | -- | 1961 | 1 | |
| The Red Poppy Art House | The Red Poppy Art House | United States of America, San Francisco, 2698 Folsom St | 2009-05-24 | -- | 2009 | 1 | |
| Todd Wehr Auditorium, Concordia University Wisconsin | Todd Wehr Auditorium, Concordia University Wisconsin | United States of America, Mequon, 12800 North Lake Shore Drive | 2003-09-12 | 2003-09-21 | 2003 | 1 | |
| Tripoli | Tripoli | Greece, Tripoli | 1911-03-25 | -- | 1911 | 1 | |
| Theatre of Note | Theatre of Note | United States of America, Los Angeles, 1517 N Cahuenga Blvd | 2006-02-10 | 2006-04-01 | 2006 | 1 | |
| Theatre@41 | Theatre@41 | England, York, 41 Monkgate, | 2012-04-24 | 2012-04-28 | 2012 | 1 | |
| Teatre Auditori Municipal d`Aldaia | Teatre Auditori Municipal d`Aldaia (TAMA) | Spain, Aldaia, Avda. de la Música 2 | 2004-11-26 | 2004-11-26 | 2004 | 1 | |
| Teatro San Carlo | Teatro San Carlo | Italy, Naples, Via San Carlo, 98 | 1921-12-03 | -- | 1921 | 1 | |
| Teatro Circo | Teatro Circo | Spain, Cartagena, Calle Tolosa Latour | 1905-05- | -- | 1905 | 1 | |
| Theaterhaus Köln | Theaterhaus Köln | Germany, Köln (Cologne), Stammstraße 38 | 2003-10-03 | 2004-04-25 | 2003 | 1 | |
| Teatr imeni Lunčarskogo | Teatr imeni Lunčarskogo | Russia, Murom | 1919-- | -- | 1919 | 1 | |
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