| Perth | Perth | Australia, Perth | -- | -- | | | |
| Perth College Theatre | Perth College Theatre | Australia, Perth, cnr. Beaufort Street and Lawley Cres. | 2001-01-29 | 2001-02-17 | 2001 | 1 | |
| Perth Theatre | Perth Theatre | Scotland, Perth, Perthshire, 185 High Street | 2004-03-16 | 2021-11-06 | 2004–2021 | 3 | |
| Peru | Peru | United States of America, Peru | 1903-12-09 | 1903-12-09 | 1903 | 1 | |
| Perugia | Perugia | Italy, Perugia | 1894-07-04 | -- | 1894 | 1 | |
| Pervaja Studija Chudožestvennogo Teatra | Pervaja Studija Chudožestvennogo Teatra | Russia, Moscow | 1918-04-26 | -- | 1918 | 1 | |
| Pervyj Sovetskij teatr im. Lenina | Pervyj Sovetskij teatr im. Lenina (The First Lenin Soviet Theatre) | Russia, Novorossijsk | 1920-08-06 | -- | 1920 | 1 | |
| Pesaro | Pesaro | Italy, Pesaro | 1896-08-05 | -- | 1896 | 1 | |
| Pestalozzigymnasium | Pestalozzigymnasium | Germany, Unna | 1980-01-29 | -- | 1980 | 1 | |
| Pesterzsébet | Pesterzsébet | Hungary, Budapest | 1916-11-12 | -- | 1916 | 1 | |
| Pesti Színház | Pesti Színház (The Pest Theater) | Hungary, Budapest, Váci u. 9 | 1944-12-08 | -- | 1944–2018 | 3 | |
| Peter Mills Theatre, Rockwell Hall, Duquesne University | Peter Mills Theatre, Rockwell Hall, Duquesne University | United States of America, Pittsburgh, 600 Forbes Ave. | 2002-07-18 | 2002-07-27 | 2002 | 1 | |
| Peterborough Players | Peterborough Players | United States of America, Peterborough, 55 Hadley Rd, NH 03458 | 2019-08-28 | 2019-09-08 | 2019 | 1 | |
| Peterborough Theatre Guild | Peterborough Theatre Guild | Canada, Peterborough, 364 Rogers Street | 2013-01-11 | 2013-01-26 | 2013 | 1 | |
| Peterhouse Theatre | Peterhouse Theatre | England, Cambridge, Peterhouse Trumpington Street | 2022-06-21 | 2022-06-23 | 2022 | 1 | |
| Petit Globe, Le | Le Petit Globe | Switzerland, Yverdon-les-Bains, Rive du Lac | 2008-05-15 | 2008-05-16 | 2008–2014 | 2 | |
| Petit Théâtre de Paris | Petit Théâtre de Paris | France, Paris, 15 Rue Blanche | 1999-09-28 | 1999-12-14 | 1999 | 1 | |
| Petit Théâtre, le | Le Petit Théâtre | Switzerland, Lausanne, Place de la Cathédrale 12 | 2004-11-03 | 2004-11-21 | 2004 | 1 | |
| Petras International Festival | Petras International Festival | Greece, Petroupolis, Athens, Athanassiou Diakou St. & Bouboulinas St. | 2006-07-27 | -- | 2006 | 1 | |
| Petroșani | Petroșani | Romania, Petroșani | 1911-01-23 | -- | 1911 | 1 | |
| Petroskoin Kansallinen teatteri | Petroskoin Kansallinen teatteri | Russia, Petrozavodsk | 2004-02-27 | -- | 2004 | 1 | |
| Petőfi Színház | Petőfi Színház | Hungary, Sopron, Petőfi tér 1 | 2005-04-16 | -- | 2005 | 1 | |
| Peuple, Théâtre du | Théâtre du Peuple | France, Bussang, 40 Rue du Théatre du Peuple | 2021-07-03 | 2021-08-01 | 2021 | 2 | |
| Pfalztheater Kaiserslautern | Pfalztheater Kaiserslautern | Germany, Kaiserslautern, Willy-Brandt-Platz 4 | 1961-10-10 | 2007-05-30 | 1961–2007 | 10 | |
| Pfarreiheim Neuenhof | Pfarreiheim Neuenhof | Switzerland, Neuenhof, Glärnischstrasse 12 | 1991-08-14 | -- | 1991 | 1 | |
| Pfauentheater | Pfauentheater | Switzerland, Zürich, Rämistrasse 34 | 1905-04-22 | 2012-12-16 | 1905–2012 | 14 | |
| Phalombe Secondary School | Phalombe Secondary School | Malawi, Phalombe | 2006-05-21 | -- | 2006 | 1 | |
| Phénix scène nationale pôle européen de création, Le | Le Phénix scène nationale pôle européen de création | France, Valenciennes, Boulevard Henri Harpignies | 1999-03-09 | 2018-04-20 | 1999–2018 | 4 | |
| Philadelphia | Philadelphia | United States of America, Philadelphia | -- | -- | | | |
| Philosophisch-theologische Hochschule Sankt Georgen (Aula) | Philosophisch-theologische Hochschule Sankt Georgen (Aula) | Germany, Frankfurt am Main, Offenbacher Landstr. 224 | 2001-01-26 | 2001-01-28 | 2001 | 1 | |
| Phoenix Theatre | Phoenix Theatre | United States of America, New York, 200 E 10th St | 1955-03-01 | -- | 1955–1960 | 2 | |
| Phoenix Theatre | Phoenix Theatre | England, London, Charing Cross Road | 1990-05-17 | -- | 1990 | 1 | |
| Phoenix Theatre | Phoenix Theatre | United States of America, San Francisco, 414 Mason St | 2010-10-07 | 2010-11-13 | 2010 | 1 | |
| Phoenix Theatre and Arts Centre, The | The Phoenix Theatre and Arts Centre | England, Bordon, Barbados House, Station Rd | 2018-10-13 | -- | 2018 | 1 | |
| Physick House | Physick House | United States of America, Philadelphia, 321 South 4th Street | 2015-12-10 | 2015-12-20 | 2015 | 1 | |
| Phønix Theater | Phønix Theater | Norway, Fredrikstad | 1883-10-25 | -- | 1883–1906 | 6 | |
| Piazza Duomo | Piazza Duomo | Italy, Ravello | 2008-06-29 | -- | 2008 | 1 | |
| Piazza Duomo | Piazza Duomo | Italy, Amalfi, Piazza Duomo | 2008-07-05 | -- | 2008 | 1 | |
| Piazza Marina | Piazza Marina | Italy, Casamicciola Terme, Piazza Marina | 1956-07-27 | 1956-07-29 | 1956–2008 | 2 | |
| Piazza S. Antonino | Piazza S. Antonino | Italy, Sorrento, Piazza S. Antonino | 2008-07-01 | -- | 2008 | 1 | |
| Piazza S. Maria del Soccorso | Piazza S. Maria del Soccorso | Italy, Forio, Forio | 2008-07-04 | -- | 2008 | 1 | |
| Piccadilly Theatre | Piccadilly Theatre | Japan, Tokyo, Shinjuku, 3 Chome−15 | 1950-10-03 | 1950-10-31 | 1950 | 1 | |
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