| Parson's Theatre | Parson's Theatre | United States, Hartford | 1903-03-27 | 1903-03-27 | 1903 | 1 | |
| Parkskolan | Parkskolan | Sweden, Kristianstad, Prästallén 1 | 2006-10-24 | -- | 2006 | 1 | |
| Piteå | Piteå | Sweden | 1976-09-24 | -- | 1976 | 1 | |
| Pommersches Bundestheater Stargard | Pommersches Bundestheater Stargard | Poland, Stargard | 1931-04-28 | -- | 1931 | 1 | |
| Princess Alexandra Auditorium | Princess Alexandra Auditorium | England, Yarm, Yarm School | 2022-10-11 | -- | 2022 | 1 | |
| Pavillon der Luzerner Spielleute | Pavillon der Luzerner Spielleute | Switzerland, Lucerne | 1986-10-07 | -- | 1986 | 1 | |
| Pål H. Tallerås | Pål H. Tallerås | Norway, Dovre | 1960-08-25 | -- | 1960 | 1 | |
| Perugia | Perugia | Italy, Perugia | 1894-07-04 | -- | 1894 | 1 | |
| Portland | Portland | United States, Portland | 2009-01-27 | 2009-02-22 | 2009 | 1 | |
| Princess Theatre and Arts Centre, The | The Princess Theatre and Arts Centre | England, Burnham-on-Sea, Princess St | 2018-05-10 | -- | 2018 | 1 | |
| Pacific Little Theatre | Pacific Little Theatre | United States, Stockton | 1934-03-01 | -- | 1934 | 1 | |
| Parc Gourgas à la Jonction | Parc Gourgas à la Jonction | Switzerland, Genève, Rue Gourgas | 2008-09-17 | 2008-09-20 | 2008 | 1 | |
| Primarschulhaus Eichhalde | Primarschulhaus Eichhalde | Switzerland, Wila, Eichhaldenstrasse 23 | 2003-01-11 | -- | 2003 | 1 | |
| Pittsfield | Pittsfield | United States, Pittsfield | 1903-10-02 | 1903-10-02 | 1903 | 1 | |
| Peidu Drama Arts Association | Peidu Drama Arts Association (Peidu Juyishe) | China, Chengdu | 1941-05-27 | -- | 1941 | 1 | |
| Pentland Theatre | Pentland Theatre | England, North Finchley, London, 5 Nether Street | 2006-03-29 | 2006-03-30 | 2006 | 1 | |
| Pembroke College Brown University | Pembroke College Brown University | United States, Providence | 1940-03-10 | -- | 1940 | 1 | |
| Probebühne | Probebühne | Germany, Göttingen, An der Mühle 13 | 2016-05-07 | -- | 2016 | 1 | |
| Palmer's Theatre | Palmer's Theatre | United States, New York, Broadway at 30th St | 1889-12-21 | -- | 1889 | 1 | |
| Parkstad Limburg Theaters | Parkstad Limburg Theaters | Netherlands, Kerkrade, Theaterpassage 2 | 2003-02-22 | -- | 2003 | 1 | |
| Pop-up Theatre | Pop-up Theatre | England, London, 37 Kingsway | 2012-11-20 | 2012-11-24 | 2012 | 1 | |
| Players Workshop, The | The Players Workshop | United States, Burlington, 1431 Grove Street | 1976-05-06 | 1976-05-09 | 1976 | 1 | |
| Persephone Theatre | Persephone Theatre | Canada, Saskatoon, 100 Spadina Crescent East | 2005-09-22 | 2005-10-05 | 2005 | 1 | |
| Pustevny | Pustevny | Czech Republic, Pustevny | 2007-07-01 | -- | 2007 | 1 | |
| PTT, Radio | Radio PTT | France, Paris | 1937-04-12 | -- | 1937 | 1 | |
| Pavilion Theatre | Pavilion Theatre | Ireland, Dun Laoghaire, Marine Rd | 2011-06-02 | 2011-06-04 | 2011 | 1 | |
| Playbox Theatre | Playbox Theatre | Australia, Perth, 130 Mounts Bay Road | 1932-02-24 | 1932-02-25 | 1932 | 1 | |
| Plowright Theatre | Plowright Theatre | England, Scunthorpe, South Humberside, Laneham Street | 1999-05-28 | -- | 1999 | 1 | |
| Porsgrunn International Theatre Festival | Porsgrunn International Theatre Festival | Norway, Porsgrunn | 2004-06-15 | 2004-06-16 | 2004 | 1 | |
| Public Theater, The | The Public Theater | United States, New York, 425 Lafayette St | 1975-04-02 | -- | 1975 | 1 | |
| Pisa | Pisa | Italy, Pisa | 1892-06-28 | -- | 1892 | 1 | |
| Putney Arts Theatre | Putney Arts Theatre | England, London, Ravenna Rd | 2005-04-26 | 2005-04-30 | 2005 | 1 | |
| Pendelsalen i Hisnakul | Pendelsalen i Hisnakul | Norway, Andenes, Andenes | 2009-09-06 | -- | 2009 | 1 | |
| Palace Theatre | Palace Theatre | Australia, Sydney, 261 Pitt Street | 1908-10-17 | -- | 1908 | 1 | |
| Pembroke New Cellars | Pembroke New Cellars | England, Cambridge | 2018-02-20 | 2018-02-24 | 2018 | 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 | |
| Poulsbo Library | Poulsbo Library | United States, Poulsbo, 700 NE Lincoln Rd | 2006-11-17 | -- | 2006 | 1 | |
| Parkbiografen | Parkbiografen | Norway, Skien, Kverndalsgata 1 | 2019-06-06 | 2019-08-31 | 2019 | 1 | |
| Passerelle, La | La Passerelle | France, Saint-Brieuc, 2 Place de la Résistance | 2018-03-20 | 2018-03-21 | 2018 | 1 | |
| Planeta | La Planeta | Spain, Girona | 2015-12-07 | -- | 2015 | 1 | |
| Paks | Paks | Hungary, Paks | 1921-06-14 | -- | 1921 | 1 | |
| Puls, Theater am | Theater am Puls | Germany, Schwetzingen, Marstallstraße 51 | 2017-09-29 | 2018-05-18 | 2017 | 1 | |
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