| Palermo | Palermo | Italy, Palermo | 1894-05-18 | -- | 1894–1895 | 2 | |
| Piccolo Teatro | Piccolo Teatro | Italy, Padova, Via Asolo, 2, 35142 Padova PD, Italy | 2023-01-20 | -- | 2023–2025 | 2 | |
| Padova | Padova | Italy, Padova | 1893-04-20 | 1894-05-30 | 1893–1981 | 3 | |
| Piccolo Teatro dei Sassi | Piccolo Teatro dei Sassi | Italy, Montecelio, Via B. Trasciani, 2, 00012 | 2014-11-29 | 2014-11-30 | 2014 | 1 | |
| Piccolo Teatro | Piccolo Teatro | Italy, Milan, Via Rovello, 2, 20121 | 1949-12-20 | 2012-11-18 | 1949–2012 | 6 | |
| Piccolo Teatro Grassi | Piccolo Teatro Grassi | Italy, Milan, Via Rovello, 2, 20121 | 2013-10-03 | 2022-05-22 | 2013–2022 | 4 | |
| Piccolo Teatro Studio | Piccolo Teatro Studio | Italy, Milan, Via Rivoli 6, 20121 | 2002-01-10 | 2002-01-27 | 2002 | 1 | |
| Piccolo Teatro Strehler | Piccolo Teatro Strehler | Italy, Milan, Largo Greppi, 1, 20121 | 2020-01-28 | 2020-02-16 | 2020 | 1 | |
| Politeama Verdi | Politeama Verdi | Italy, Milan | 1902-12-10 | 1902-12-12 | 1902 | 1 | |
| Piazza S. Maria del Soccorso | Piazza S. Maria del Soccorso | Italy, Forio, Forio | 2008-07-04 | -- | 2008 | 1 | |
| Politeama Clarici | Politeama Clarici | Italy, Foligno, Via Garibaldi, 147, 06034 | 2013-12-04 | -- | 2013 | 1 | |
| Piccolo Teatro Impertinente | Piccolo Teatro Impertinente | Italy, Foggia, Via Castiglione, 49, 71121 Foggia FG, Italy | 2022-12-22 | 2023-01-06 | 2022 | 1 | |
| Politeama Nazionale | Politeama Nazionale | Italy, Florence, via Nazionale 41 rosso, 50123 | 1926-09-28 | 1926-09-29 | 1926 | 1 | |
| Politeama | Politeama | Italy, Chivasso TO, Via Orti 2 | 2008-02-06 | -- | 2008 | 1 | |
| Palazzo della Cultura Catania | Palazzo della Cultura Catania | Italy, Catania, Via Vittorio Emanuele II, 95131 | 2024-06-29 | 2024-06-30 | 2024 | 1 | |
| Piccolo Teatro di Catania | Piccolo Teatro di Catania | Italy, Catania, Via Federico Ciccaglione, 29 | 2002-03-22 | 2002-03-24 | 2002 | 1 | |
| Primavera dei Teatri | Primavera dei Teatri | Italy, Castrovillari | 2016-03-31 | -- | 2016 | 1 | |
| Piazza Marina | Piazza Marina | Italy, Casamicciola Terme, Piazza Marina | 1956-07-27 | 1956-07-29 | 1956–2008 | 2 | |
| Palazzo ex Poste | Palazzo ex Poste | Italy, Bari, Via Michele Garruba, 1, 70122 Bari BA, Italy | 2015-08-31 | -- | 2015 | 1 | |
| Piccolo Teatro Unical | Piccolo Teatro Unical | Italy, Arcavacata, Piazza Molicelle, 87036 Arcavacata CS, Italy | 2019-05-02 | 2019-05-05 | 2019 | 1 | |
| Piazza Duomo | Piazza Duomo | Italy, Amalfi, Piazza Duomo | 2008-07-05 | -- | 2008 | 1 | |
| Puccini, Teatro | Teatro Puccini | Italy, Altopascio, Via Regina Margherita, 17 | 2017-03-07 | -- | 2017 | 1 | |
| Pala Alassio | Pala Alassio “Elle Ravizza” | Italy, Alassio | 2002-01-07 | 2002-01-08 | 2002 | 1 | |
| Parish hall - Rovolon | Parish hall - Rovolon | Italy, 35030 Rovolon PD, Via S. Giorgio, 10 | 2024-09-07 | -- | 2024 | 1 | |
| Pavilion Theatre | Pavilion Theatre | Ireland, Dun Laoghaire, Marine Rd | 2011-06-02 | 2011-06-04 | 2011 | 1 | |
| Project Arts Centre | Project Arts Centre | Ireland, Dublin, 39 East Essex St, Temple Bar | 2003-05-21 | 2017-10-08 | 2003–2017 | 2 | |
| Peacock Theatre | Peacock Theatre | Ireland, Dublin, 26 Lower Abbey Street | 1928-10-14 | 2003-08-16 | 1928–2003 | 5 | |
| Pendopo Taman Budaya Jawa Tengah, Solo | Pendopo Taman Budaya Jawa Tengah, Solo | Indonesia, Central Java | 2008-10-18 | 2008-10-19 | 2008 | 1 | |
| Prithvi Theatre | Prithvi Theatre | India, Mumbai, 20 Janki Kutir Juhu Church Road | 2015-08-28 | 2016-10-09 | 2015–2018 | 11 | |
| Pune city | Pune city | India | 2019-06-09 | 2019-06-15 | 2019 | 1 | |
| Petőfi Színház | Petőfi Színház | Hungary, Sopron, Petőfi tér 1 | 2005-04-16 | -- | 2005 | 1 | |
| Pécsi Nemzeti Színház | Pécsi Nemzeti Színház | Hungary, Pécs, Perczel Miklós utca 17 | 1976-12-22 | -- | 1976–2018 | 3 | |
| Pécsi Nemzeti Színház Kamaraszínháza | Pécsi Nemzeti Színház Kamaraszínháza | Hungary, Pécs, 17th Street Perczel | 1979-11-09 | -- | 1979–2017 | 2 | |
| Pécs | Pécs | Hungary, Pécs | 1890-05-01 | 2006-06-12 | 1890–2006 | 34 | |
| Pápa | Pápa | Hungary, Pápa | 1905-04-14 | -- | 1905–1932 | 9 | |
| Paks | Paks | Hungary, Paks | 1921-06-14 | -- | 1921 | 1 | |
| Pesti Színház | Pesti Színház (The Pest Theater) | Hungary, Budapest, Váci u. 9 | 1944-12-08 | -- | 1944–2018 | 3 | |
| Pesterzsébet | Pesterzsébet | Hungary, Budapest | 1916-11-12 | -- | 1916 | 1 | |
| Politistiko Kentro Thermis | Politistiko Kentro Thermis (Thermi Cultural Center (D.E.P.A.T.H.)) | Greece, Thermi | 1995-02-19 | -- | 1995 | 1 | |
| Pneumatiko Kentro Skydras | Pneumatiko Kentro Skydras | Greece, Skydra | 1995-02-01 | -- | 1995 | 1 | |
| Peiraïkon Theatro | Peiraïkon Theatro | Greece, Pireus | 1912-07-27 | -- | 1912–1916 | 3 | |
| Petras International Festival | Petras International Festival | Greece, Petroupolis, Athens, Athanassiou Diakou St. & Bouboulinas St. | 2006-07-27 | -- | 2006 | 1 | |
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