| Teatro El Granero | Teatro El Granero | Mexico, Mexico City, Av. Paseo de la Reforma y Campo Marte S/N, Auditorio Nacional, Bosque de Chapultepec I, Miguel Hidalgo | 2006-05-25 | 2006-07-02 | 2006 | 1 | |
| Trondheim Forfattersentrum | Trondheim Forfattersentrum | Norway, Trondheim, Kjøpmannsgata 40 | 2007-01-15 | 2007-01-24 | 2007 | 1 | |
| Théâtre de Genève | Théâtre de Genève | Switzerland, Genève | 1906-09-21 | -- | 1906 | 1 | |
| Théâtre Les Gemaux | Théâtre Les Gemaux | France, Sceaux, 49 Avenue Georges Clemenceau, 92330 Sceaux | 2002-10-18 | 2012-11-25 | 2002–2012 | 2 | |
| Teater Geist | Teater Geist | Finland, Degerby | 2015-03-19 | -- | 2015 | 1 | |
| The Grand | The Grand | United States, Fort Smith | 1903-11-12 | 1903-11-12 | 1903 | 1 | |
| Teatr Polski | Teatr Polski | Poland, Szczecin, Swarożyca 5 | 2007-09-15 | -- | 2007 | 1 | |
| Teatro Epicarmo | Teatro Epicarmo | Italy, Syracuse | 1907-08-06 | -- | 1907 | 1 | |
| Theater im Malsaal | Theater im Malsaal | Germany, Zwickau, Katharinenstraße 7 | 1997-05-16 | -- | 1997 | 1 | |
| Tibro | Tibro | Sweden, Tibro | 1989-11-18 | 1989-11-18 | 1989 | 1 | |
| Teatro Julio Castillo | Teatro Julio Castillo | Mexico, Ciudad de México, CDMX, Paseo de la Reforma y, campo Marte S/N, Polanco Chapultepec, Miguel Hidalgo | 2018-07-21 | 2020-01-19 | 2018–2020 | 3 | |
| Theatre Utsav | Theatre Utsav | India, New Delhi | 2008-01-08 | -- | 2008 | 1 | |
| Theatro Apollon | Theatro Apollon | Greece, Athens | 1921-10-09 | 1928-03-14 | 1921–1928 | 6 | |
| Theater am Stadtgarten | Theater am Stadtgarten | Switzerland, Winterthur | 1980-03-06 | 1984-11-22 | 1980–2001 | 7 | |
| Tehran City Theater | Tehran City Theater | Iran, Tehran, Enghelab St | 2013-08-11 | 2017-03-20 | 2013–2019 | 3 | |
| Theater im Philanthropin | Theater im Philanthropin | Germany, Frankfurt am Main | 2003-10-24 | 2004-02-21 | 2003–2004 | 2 | |
| The DeLuxe Theater | The DeLuxe Theater | United States, Houston, 3303 Lyons Avene | 2020-02-17 | 2020-02-21 | 2020 | 1 | |
| Théâtre de l´Erre | Théâtre de l´Erre | France, Saintes, 67Ter Cours national | -- | -- | | | |
| Trøgstad Ungdomsskole | Trøgstad Ungdomsskole | Norway, Trøgstad, Trøgstad | 2005-11-10 | -- | 2005 | 1 | |
| Teatro Comunale, Belluno | Teatro Comunale, Belluno | Italy, Belluno, Piazza dei Martiri, Belluno, Italia | 1976-11-12 | 2011-11-06 | 1976–2011 | 2 | |
| Teatr Wielki | Teatr Wielki | Ukraine, Lviv | 1922-06-07 | -- | 1922–1928 | 2 | |
| Theatro Analyti | Theatro Analyti | Greece, Athens | 2002-12-20 | 2003-04-17 | 2002 | 1 | |
| Tara Theatre | Tara Theatre | England, London, 356 Garratt Lane | 2018-05-03 | 2018-05-04 | 2018 | 1 | |
| Teatry Dramatyczne | Teatry Dramatyczne | Poland, Wrocław | 1957-03-30 | -- | 1957 | 1 | |
| Théâtre Réjane | Théâtre Réjane | France, Paris, 15 rue Blanche | 1908-02-13 | -- | 1908 | 1 | |
| Theatro Achilleion | Theatro Achilleion | Greece, Volos | 1940-03-19 | -- | 1940 | 1 | |
| Teatro Auditorio Municipal Adolfo Marsillach | Teatro Auditorio Municipal Adolfo Marsillach | Spain, San Sebastián de los Reyes, Avenida Baunatal, 18 | 2006-04-22 | 2006-04-22 | 2006 | 1 | |
| Teatret i Sakskøbing | Teatret i Sakskøbing | Denmark, Sakskøbing | 1907-10-08 | -- | 1907 | 1 | |
| Teatro Due | Teatro Due | Italy, Parma, Viale Francesco Basetti, 12/a | 1999-01-29 | 2017-02-25 | 1999–2017 | 3 | |
| Theatro Neapoleos | Theatro Neapoleos | Greece, Athens | 1899-07-20 | 1904-07-26 | 1899–1904 | 4 | |
| Theatro Megas Alexandros | Theatro Megas Alexandros | Greece, Thessaloniki | 1933-09-20 | -- | 1933 | 1 | |
| Théâtre 71 | Théâtre 71 | France, Malakoff, 3 Place du 11 Novembre | 2004-02-06 | 2004-02-06 | 2004 | 1 | |
| Teatr Polski | Teatr Polski | Ukraine, Kiev | 1913-02-23 | 1915-03-19 | 1913–1915 | 2 | |
| Tejido Abierto Teatro | Tejido Abierto Teatro | Spain, Madrid, Pza del Alamillo, 8 | 2016-12-14 | 2017-05-07 | 2016 | 1 | |
| Teaterhögskolan Teatterikorkeakoulu | Teaterhögskolan - Teatterikorkeakoulu (Theatre Academy) | Finland, Helsinki, Haapaniemenkatu 6 | 2001-03-21 | 2001-03-27 | 2001 | 1 | |
| Toulouse | Toulouse | France, Toulouse | 1897-03-15 | -- | 1897 | 1 | |
| Teatry Dramatyczne | Teatry Dramatyczne | Poland, Częstochowa | 1955-02-22 | -- | 1955 | 1 | |
| Theatro Orfefs | Theatro Orfefs | Greece, Athens | 1956-01-28 | 1956-01-29 | 1956 | 1 | |
| Teatro López Tarso, Centro Cultural San Ángel | Teatro López Tarso, Centro Cultural San Ángel | Mexico, Mexico City, Av. Revolución esq. Fco. I. Madero, Col. San Ángel | 1997-02-05 | -- | 1997 | 1 | |
| Teatr Polski | Teatr Polski | Lithuania, Vilnius, Naugarduko gatvė 76 | 1907-10-29 | 1908-11-08 | 1907–1908 | 2 | |
| Theatro Gkloria | Theatro Gkloria | Greece, Athens | 2000-10-13 | 2001-04-08 | 2000 | 1 | |
| Teatr imeni Vl. Majakovskogo | Teatr imeni Vl. Majakovskogo | Russia, Moscow | 2002-04-03 | -- | 2002 | 1 | |
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