| Theatrikos Stathmos | Theatrikos Stathmos (Heraklion Theater Station) | Greece, Heraklion / Irakleio | 2005-01-15 | 2011-12-16 | 2005–2011 | 2 | |
| Teatro San Martín | Teatro San Martín | Argentina, Buenos Aires, Avenida Corrientes | 1904-06-27 | 2013-10-09 | 1904–2013 | 8 | |
| Tønder Kulturhus | Tønder Kulturhus | Denmark, Tønder, Ribelandevej 39 | 2002-03-20 | -- | 2002–2018 | 5 | |
| Teatrul National Bucuresti | Teatrul National Bucuresti | Romania, Bucharest, Bulevardul Nicolae Bălcescu, 2 | 1895-12-09 | 2024-01-28 | 1895–2024 | 47 | |
| Thunder River Theatre Company | Thunder River Theatre Company | United States of America, Carbondale, CO, 67 Promenade, | 2000-04-14 | 2000-04-29 | 2000 | 1 | |
| The Shakespeare Theatre | The Shakespeare Theatre | United States of America, Washington D.C., 450 7th St NW | 1998-01-20 | 2006-10-22 | 1998–2006 | 4 | |
| Theatre Royal | Theatre Royal | England, Bradford, West Yorkshire, Manningham Lane | 1911-06-12 | 1911-06-17 | 1911 | 3 | |
| Tribühne Norderstedt | Tribühne Norderstedt | Germany, Norderstedt, Jörg Peter Hahn Pl. 1 | 2003-01-21 | -- | 2003–2017 | 2 | |
| Teatro Colosseo | Teatro Colosseo | Italy, Torino, Via Madama Cristina | 1993-04-13 | 1993-04-22 | 1993 | 1 | |
| Teatro Paulo Eiró | Teatro Paulo Eiró | Brazil, Santo Amaro, São Paulo, Av. Adolfo Pinheiro, 765 | 2024-03-14 | 2024-03-31 | 2024 | 1 | |
| Teatro Nuovo | Teatro Nuovo | Italy, Milan, Piazza San Babila | 1940-10-08 | 1993-03-31 | 1940–1993 | 4 | |
| Târgu Lăpuş | Târgu Lăpuş | Romania, Târgu Lăpuş | -- | -- | | | |
| Teatro Comunale Bolzano | Teatro Comunale Bolzano | Italy, Bolzano, Piazza Verdi 40, 39100 | 1994-10-25 | 2021-12-05 | 1994–2021 | 5 | |
| Tivoli-Theater Bremen | Tivoli-Theater Bremen | Germany, Bremen, An der Weide | 1878-02-25 | 1878-03-03 | 1878 | 1 | |
| Teatro Aberto | Teatro Aberto | Portugal, Lisbon, R. Armando Cortez | 2002-02-26 | -- | 2002 | 1 | |
| Theatr Gwynedd | Theatr Gwynedd | Wales, Bangor, Deiniol Road | 1991-04-02 | 1999-05-22 | 1991–1999 | 2 | |
| Teatre Principal | Teatre Principal | Spain, Barcelona, La Rambla, 27-29 | 1892-11-16 | -- | 1892–1906 | 4 | |
| Terrazza dei Signori | Terrazza dei Signori | Italy, Santarcangelo di Romagna, Contrada dei Signori, 41 | 1974-07-21 | -- | 1974 | 1 | |
| Teatro Odeon | Teatro Odeon | Italy, Milan, Via Santa Radegonda, 8 | 1934-05-07 | 1934-05-31 | 1934–1959 | 3 | |
| Teatrul Naţional Timisoara | Teatrul Naţional Timisoara | Romania, Timişoara, Strada Mărăşeşti 2 | 1956-12-22 | -- | 1956–1978 | 3 | |
| Teatro Castro Alves | Teatro Castro Alves | Brazil, Salvador | 1983-06- | -- | 1983–1989 | 2 | |
| The Surry Theatre | The Surry Theatre | United States of America, Bar Harbor, Ellsworth | 1938-08-09 | 1938-08-13 | 1938 | 1 | |
| Tapolca | Tapolca | Hungary, Tapolca | 1925-02-07 | -- | 1925 | 1 | |
| Theatre Woodstock | Theatre Woodstock | Canada, Woddstock, 22 Reeve Street | 1972-02-10 | -- | 1972 | 1 | |
| Théâtre du Château de la ville d'Eu | Théâtre du Château de la ville d'Eu | France, Eu, Place Isabelle d'Orléans | 2018-10-16 | -- | 2018 | 1 | |
| Tekisenkai Nohgaku Kenshūjo | Tekisenkai Nohgaku Kenshūjo (Tekisenkai Noh Theater Training Institute) | Japan, Tokyo | 2024-05-23 | 2024-05-26 | 2024 | 1 | |
| Théâtre Tristan Bernard (Théâtre Albert-Ier) | Théâtre Tristan Bernard (Théâtre Albert-Ier) | France, Paris, 64 Rue du Rocher | 1931-10-23 | -- | 1931 | 1 | |
| Théâtre Hébertot | Théâtre Hébertot | France, Paris | 2010-09-03 | 2010-11-27 | 2010 | 1 | |
| Teatro de gli Incamminati | Teatro de gli Incamminati | Italy, Monza | 1987-03-06 | -- | 1987 | 1 | |
| Theatro Orfefs | Theatro Orfefs (Orpheus Theatre) | Greece, Larisa | 1951-03-15 | 1951-03-16 | 1951 | 1 | |
| Törökszentmiklós | Törökszentmiklós | Hungary, Törökszentmiklós | 1924-08-01 | -- | 1924–1926 | 3 | |
| Teatro Guimerá | Teatro Guimerá | Spain, Santa Cruz de Tenerife, Plaza Isla de La Madera | 1908-12-19 | -- | 1908–1928 | 2 | |
| Théâtre Jean-Arp | Théâtre Jean-Arp | France, 22 Rue Paul Vaillant Couturier, 92140 Clamart | 2023-03-09 | 2023-03-10 | 2023 | 1 | |
| Theatro Palaias Ilektrikis | Theatro Palaias Ilektrikis (Old Electric Theater) | Greece, Volos | 2009-11-13 | 2009-12-13 | 2009 | 1 | |
| Teatro da Trindade | Teatro da Trindade | Portugal, Lisboa, Largo da Trindade, 7-a | 1972-11-21 | 2021-07-31 | 1972–2021 | 2 | |
| Théâtre de la Commune Pandora | Théâtre de la Commune Pandora | France, Aubervilliers, 2 Rue Édouard Poisson | 1994-01-07 | 1994-01-30 | 1994 | 1 | |
| Teatr im. Ludwika Solskiego | Teatr im. Ludwika Solskiego | Poland, Tarnów, Adama Mickiewicza 4 | 1978-11-26 | -- | 1978–2002 | 2 | |
| Théâtre Jean Richard | Théâtre Jean Richard | France, Niort, 202 avenue Saint-Jean d'Angély | 2021-12-29 | 2021-12-30 | 2021 | 1 | |
| The Prince | The Prince | United States of America, Houston | 1908-09-29 | 1908-12-08 | 1908 | 2 | |
| Teatro Juvarra | Teatro Juvarra | Italy, Torino, Via Juvarra 13, 10128 | 1975-02-23 | 1975-02-25 | 1975 | 1 | |
| Teatro-Estúdio Mário Viegas | Teatro-Estúdio Mário Viegas | Portugal, Lisbon, Largo do Picadeiro | 1998-09-10 | 2005-03-31 | 1998–2004 | 2 | |
| The Little Theatre, DePauw University | The Little Theatre, DePauw University | United States of America, Greencastle | 1963-03-28 | -- | 1963 | 1 | |
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