| Playhouse Square | Playhouse Square | United States, Cleveland, OH, 1501 Euclid Avenue, Suite 200 | 2000-01-27 | 2000-02-13 | 2000 | 1 | |
| Playhouse Theatre | Playhouse Theatre | Australia, Perth, 3 Pier Street | 1969-07- | 1972-09-30 | 1969–1972 | 2 | |
| Playhouse Theatre | Playhouse Theatre | United States, New York, 359 W. 48th St. | 1971-01-04 | 1971-06-26 | 1971 | 2 | |
| Playhouse Theatre, The | The Playhouse Theatre | England, London, Northumberland Avenue | 1925-11-20 | 2020-09-05 | 1925–2020 | 5 | |
| Playhouse, Collins Hall | Playhouse, Collins Hall | United States, Merchantville, 2 South Centre Street | 1939-06-13 | 1939-06-17 | 1939 | 1 | |
| Playhouse, The | The Playhouse | Australia, Canberra, Civic Square, London Circuit | 1969-07-29 | 1971-04-10 | 1969–1971 | 2 | |
| Playhouse, The Arts Centre | Playhouse, The Arts Centre | Australia, Melbourne, 100 St Kilda Rd | 1988-10-20 | 2012-10-27 | 1988–2012 | 3 | |
| Playmakers Theatre, The | The Playmakers Theatre | United States, Chapel Hill, E Cameron Ave | 1932-02-04 | 1932-02-06 | 1932–1933 | 2 | |
| Playroom | Playroom | Japan, Tokyo, Shibuya | 2016-02-05 | 2016-02-08 | 2016 | 1 | |
| Playroom Six | Playroom Six | England, London | 1896-09-14 | 1896-10-01 | 1896 | 1 | |
| Playwrights' Center | Playwrights' Center | United States, Minneapolis, 2301 E Franklin Ave | 2009-04-11 | -- | 2009 | 1 | |
| Plaza Futura | Plaza Futura | Netherlands, Eindhoven, Leenderweg 65 | 2002-05-30 | -- | 2002–2009 | 2 | |
| Pleasance Theatre Islington | Pleasance Theatre Islington | England, London, Carpenters Mews, North Road | 2008-01-30 | 2008-02-17 | 2008 | 1 | |
| Pleasure Gardens Theatre | Pleasure Gardens Theatre | England, Folkestone | 1908-09-21 | 1908-09-23 | 1908 | 3 | |
| Pleniţa | Pleniţa | Romania, Pleniţa | -- | -- | | | |
| Ploieşti | Ploieşti | Romania, Ploieşti | 1920-04- | 1920-05- | 1920 | 1 | |
| Plough Arts Centre | Plough Arts Centre | England, Great Torrington, Devon, 9-11 Fore St | 2003-05-09 | -- | 2003 | 1 | |
| Plough Arts Centre, The | The Plough Arts Centre | England, Torrington, 9-11 Fore St, Great Torrington | 2013-10-17 | 2013-10-19 | 2013 | 1 | |
| Plovdivska dramatitschna trupa | Plovdivska dramatitschna trupa | Bulgaria, Plovdiv | 1903-09-15 | -- | 1903 | 2 | |
| Plovdivski gradski teatar | Plovdivski gradski teatar | Bulgaria, Plovdiv | 1915-01-08 | -- | 1915–1928 | 3 | |
| Plovdivski naroden teatar | Plovdivski naroden teatar | Bulgaria, Plovdiv | 1942-02-17 | -- | 1942 | 1 | |
| Plovdivski oblasten teatar | Plovdivski oblasten teatar | Bulgaria, Plovdiv | 1938-02-14 | -- | 1938 | 1 | |
| Plovdivski obschtinski teatar | Plovdivski obschtinski teatar | Bulgaria, Plovdiv | 1905-10-14 | -- | 1905–1908 | 3 | |
| Plowright Theatre | Plowright Theatre | England, Scunthorpe, South Humberside, Laneham Street | 1999-05-28 | -- | 1999 | 1 | |
| Plymouth Pavilions | Plymouth Pavilions | England, Plymouth, Millbay Road | 1997-11-11 | 1997-11-15 | 1997 | 1 | |
| Plymouth Theatre | Plymouth Theatre | United States, New York, 236 West 45th Street | 1918-03-11 | -- | 1918 | 3 | |
| Plymouth Theatre | Plymouth Theatre | United States, Boston, Stuart Street | 1929-05-13 | -- | 1929 | 1 | |
| Płock | Płock | Poland, Płock | 1904-05-29 | -- | 1904–1918 | 7 | |
| Pneumatiko Kentro Astros | Pneumatiko Kentro Astros | Greece, Astros, Arcadia | 2011-11-28 | -- | 2011 | 1 | |
| Pneumatiko Kentro Ermoupolis | Pneumatiko Kentro Ermoupolis | Greece, Ermoupolis | 1997-05-24 | 1997-05-24 | 1997 | 1 | |
| Pneumatiko Kentro Megalopolis | Pneumatiko Kentro Megalopolis | Greece, Megalopolis | 2012-03-23 | -- | 2012 | 1 | |
| Podari | Podari | Romania, Podari | -- | -- | | | |
| Podium festivalen - Mezdunarodni festival teatralnih škola | Podium festivalen - Meždunarodni festival teatralnih škola (International festival of Theatre Schools) | Russia, Moscov, Moscow | 2001-05- | -- | 2001 | 1 | |
| Podu Turcului | Podu Turcului | Romania, Podu Turcului | -- | -- | | | |
| Pohjois-Karjalan Alueteatteri | Pohjois-Karjalan Alueteatteri | Finland, Joensuu, City Hall, Rantakatu 20 | -- | -- | | | |
| Poland | Poland | Poland, Poland | 1969-04-14 | 1995-01-09 | 1969–2021 | 8 | |
| Polanentheater | Polanentheater | Netherlands, Amsterdam, Polanenstraat 174 | 1994-04-14 | 1994-04-16 | 1994 | 1 | |
| Politeama | Politeama | Italy, Chivasso TO, Via Orti 2 | 2008-02-06 | -- | 2008 | 1 | |
| Politeama Ciscutti | Politeama Ciscutti | Croatia, Pula | 1901-10-24 | -- | 1901 | 2 | |
| Politeama Rossetti | Politeama Rossetti | Italy, Trieste, Viale 20 Settembre, 45 | 1974-05-17 | 2013-03-14 | 1974–2013 | 10 | |
| Politeama Verdi | Politeama Verdi | Italy, Milan | 1902-12-10 | 1902-12-12 | 1902 | 1 | |
| Polo II da ESEC | Polo II da ESEC | Portugal, Coimbra, Rua Luís de Camões - Travessa Teixeira de Pascoais | 2006-07-20 | 2006-07-29 | 2006 | 1 | |
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