| The Questors Playhouse | The Questors Playhouse | England, London, 12 Mattock Ln | 1964-04- | 2006-09-30 | 1964–2006 | 14 | |
| The Questors Studio | The Questors Studio | England, London, 12 Mattock Ln | 1975-05- | 2017-12-05 | 1975–2015 | 4 | |
| The Questors Theatre | The Questors Theatre | England, London, 12 Mattock Ln | 1938-01- | 2018-05-26 | 1938–2018 | 7 | |
| The Red Poppy Art House | The Red Poppy Art House | United States of America, San Francisco, 2698 Folsom St | 2009-05-24 | -- | 2009 | 1 | |
| The Refinery | On the Boards at The Refinery | Canada | 2023-09-01 | 2023-09-02 | 2023 | 1 | |
| The Regent Theatre | The Regent Theatre | New Zealand, Dunedin, 17 The Octagon | 2019-09-06 | 2019-09-06 | 2019 | 1 | |
| The Reif Center | The Reif Center | United States of America, Grand Rapids, 720 NW Conifer Dr | 2005-04-13 | 2005-04-13 | 2005–2013 | 4 | |
| The Ron Barber Studio Theatre | The Ron Barber Studio Theatre, The Crescent Theatre | England, Birmingham, Brindleyplace, Sheepcote St | 2003-01-24 | 2003-02-01 | 2003 | 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 | |
| The Scott Theater | The Scott Theater | United States of America, Westminster, 1601 Washington Road | 2022-04-28 | 2022-05-01 | 2022 | 1 | |
| The Shakespeare Festival | The Shakespeare Festival | England, Stratford-upon-Avon | 1982-07-09 | 1982-07-30 | 1982 | 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 | |
| The Sheridan Square Playhouse | The Sheridan Square Playhouse | United States of America, New York, 99 7th Avenue South | 1961-06-26 | -- | 1961 | 1 | |
| The Star | The Star | United States of America, Buffalo | 1907-01-14 | 1907-01-16 | 1907 | 1 | |
| The Starting Gate | The Starting Gate | England, London, Station Rd, Wood Green | 2000-09-13 | 2000-10-15 | 2000 | 1 | |
| The Streatham Hill Theatre | The Streatham Hill Theatre | England, London, Streatham Hill | 1955-01-31 | -- | 1955 | 1 | |
| The Street Theatre | The Street Theatre | Australia, Canberra, 15 Childers Street | 2004-08-04 | 2004-08-07 | 2004 | 1 | |
| The Strode Theatre | The Strode Theatre | England, Somerset, Church Rd, Street | 1985-01-17 | -- | 1985 | 1 | |
| The Surry Theatre | The Surry Theatre | United States of America, Bar Harbor, Ellsworth | 1938-08-09 | 1938-08-13 | 1938 | 1 | |
| The Theatre 300 | The Theatre 300 | Japan, Tokyo | 1978-07-04 | 1984-09-09 | 1978–1984 | 2 | |
| The Theatre Chipping Norton | The Theatre Chipping Norton | England, Chipping Norton, 2 Spring Street | 2014-03-29 | -- | 2014–2018 | 2 | |
| The Theatre Royal | The Theatre Royal | New Zealand | 2019-09-10 | 2019-09-10 | 2019 | 1 | |
| The Torch Theatre | The Torch Theatre | England, London, 37 Wilton Place | 1938-11-18 | 1945-09-09 | 1938–1947 | 3 | |
| The University Theatre, University of Honolulu, Department of Theatre and Drama | The University Theatre, University of Honolulu, Department of Theatre and Drama | United States of America, Honolulu, 1314 S King St | 1964-05-22 | 1964-05-30 | 1964 | 1 | |
| The Vancouver Playhouse | The Vancouver Playhouse | Canada, Vancouver | 1974-01-27 | -- | 1974 | 1 | |
| The Walker | The Walker | Canada, Winnipeg | 1909-01-30 | 1909-01-30 | 1909 | 1 | |
| The Weller Theatre | The Weller Theatre | United States of America, Zanesville | 1903-10-20 | 1903-12-02 | 1903 | 2 | |
| The Young Vic | The Young Vic | England, London, 66 The Cut Waterloo | 1988-10-13 | 2020-03-13 | 1988–2020 | 5 | |
| Theagovia Theater | Theagovia Theater | Switzerland, Weinfelden | -- | -- | | | |
| Theater | Theater | Germany, Marsberg | 1980-01-30 | -- | 1980 | 1 | |
| Theater "De Metropole" | Theater "De Metropole" | Netherlands, Almere, Metropolestraat 11 | 1989-02-24 | 1989-04-02 | 1989–2001 | 2 | |
| Theater & Congres Orpheus | Theater & Congres Orpheus | Netherlands, Apeldoorn, Churchillplein 1 | 1992-02-19 | -- | 1992–2008 | 3 | |
| Theater & Congres Orpheus | Theater & Congres Orpheus | Netherlands, Apeldoorn, Churchillplein 1 | 2008-03-31 | 2008-04-01 | 2008–2017 | 2 | |
| Theater 80 St Marks | Theater 80 St Marks | United States of America, New York, 80 St Marks Pl | 2005-09-22 | 2008-08-14 | 2005–2008 | 2 | |
| Theater Akzent | Theater Akzent | Austria, Vienna, Theresianumgasse 16-18 | 2004-03-10 | 2012-02-24 | 2004–2012 | 2 | |
| Theater Alte Oele | Theater Alte Oele | Switzerland, Thun, Freienhofgasse 10 | 2009-12-11 | -- | 2009 | 1 | |
| Theater am Aegi | Theater am Aegi | Germany, Hannover, Aegidientorplatz 2 | 1975-10-17 | -- | 1975–1982 | 2 | |
| Theater am Alten Markt | Theater am Alten Markt | Germany, Bielefeld, Alter Markt 1 | 1961-10-20 | 2016-10-13 | 1961–2016 | 9 | |
| Theater am Bismarckplatz | Theater am Bismarckplatz | Germany, Regensburg, Bismarckpl. 7, | 2013-04-06 | 2013-12-13 | 2013 | 1 | |
| Theater am Bülowplatz | Theater am Bülowplatz | Germany, Berlin, Rosa-Luxemburg-Platz, Linienstraße 227 | 1917-12-12 | 1918-01-14 | 1917 | 1 | |
| Theater am Dannhalm | Theater am Dannhalm | Germany, Jever, Schulstraße 5 | 2010-03-19 | -- | 2010 | 1 | |
| Theater am Domhof | Theater am Domhof | Germany, Osnabrück, Domhof 10-11 | 1926-11-21 | -- | 1926–2014 | 4 | |
|
|
