| Nyköping | Nyköping | Sweden, Nyköping | 1936-10-05 | 1952-03-18 | 1936–1992 | 3 | |
| Neptune Theatre | Neptune Theatre | Canada, Halifax | 1973-07-09 | 1978-02-25 | 1973–1980 | 3 | |
| Norrbottensteatern | Norrbottensteatern | Sweden, Luleå, Norra Strandgatan 3-5 | 1975-09-10 | 2020-12-12 | 1975–2020 | 3 | |
| Neues Stadttheater Greifswald | Neues Stadttheater Greifswald | Germany, Greifswald, Robert-Blum-Straße | 1919-11-24 | -- | 1919–1926 | 3 | |
| Nižegorodskij gosudarstvenyj akademičeskij teatr dramy imeni A. Gor'kogo | Nižegorodskij gosudarstvennyj akademičeskij teatr dramiy imeni A. Gor'kogo (The Nizhny Novgorod State Academic Drama Theater named after M. Gorky) | Russia, Nižnij Novgorod, Bolshaya Pokrovskaya St., 13 | 1907-- | -- | 1907–1969 | 3 | |
| Nemzeti Színház Kamaraszínháza | Nemzeti Színház Kamaraszínháza | Hungary, Budapest | 1928-03-28 | 1928-12-07 | 1928 | 3 | |
| Nuffield Theatre | Nuffield Theatre | England, Southampton, Hampshire , University Road | 1979-01-17 | 2005-05-14 | 1979–2005 | 3 | |
| Natori jimusho | Natori jimusho (Theatre Office Natori) | Japan, Tokyo, USUI Bldg 301, Sakura-shimmachi, Setagaya-ku | 2008-09-24 | 2016-12-11 | 2008–2016 | 3 | |
| Nøtterøy | Nøtterøy | Norway, Nøtterøy | 1999-03-20 | -- | 1999–2005 | 3 | |
| Notodden kino | Notodden kino | Norway, Notodden, Storgata 1 | 1952-02-09 | 1998-11-13 | 1952–2008 | 3 | |
| Nanatsudera kyōdōsutajio | Nanatsudera kyōdōsutajio (Nanatsudera Cooperative Studio) | Japan, Nagoya, 2 Chome-27-20 Osu, Naka Ward, Nagoya, Aichi 460-0011, Japan | 2006-12-01 | 2009-10-04 | 2006–2009 | 3 | |
| Northern Stage | Northern Stage | England, Newcastle upon Tyne, Tyne and Wear, Barras Bridge | 2007-06-13 | 2017-03-08 | 2007–2017 | 3 | |
| Nitra | Nitra | Slovak Republic, Nitra | 1891-04-06 | -- | 1891–1912 | 3 | |
| Nissei gekijō | Nissei gekijō (Nissay Theatre) | Japan, Tokyo | 1968-09-28 | 1971-09-28 | 1968–1971 | 3 | |
| Neues Volkstheater | Neues Volkstheater | Germany, Berlin, Köpenicker Str. 68 | 1910-09-01 | -- | 1910–1921 | 3 | |
| Nationale Toneel Gebouw | Nationale Toneel Gebouw | Netherlands, The Hague, Schouwburgstraat 8 | 2008-12-02 | 2012-06-10 | 2008–2012 | 3 | |
| Neues Schauspielhaus Königsberg | Neues Schauspielhaus Königsberg | Germany, Königsberg, Mira Avenue | 1915-09-19 | 1915-09-19 | 1915–1933 | 3 | |
| Nea Skini (Ethniko Theatro) | Nea Skini (Ethniko Theatro) | Greece, Athens, Evmolpidon Street(Gkazi) 41 | 1988-02-19 | 1997-05-18 | 1988–1997 | 3 | |
| Noise Within, A | A Noise Within | United States of America, Glendale, 234 South Brand Boulevard | 1995-10-11 | 2009-05-09 | 1995–2009 | 4 | |
| National Arts Centre | National Arts Centre | Canada, Ottawa, 53 Elgin St | 1974-04- | 2009-11-14 | 1974–2009 | 4 | |
| Nixon Theater | Nixon Theater | United States of America, Pittsburgh | 1907-01-10 | 1912-05-13 | 1907–1912 | 4 | |
| Notodden | Notodden | Norway, Notodden | 1971-11-08 | 1971-11-09 | 1971–1996 | 4 | |
| Nat-Mandal, University of Dhaka | Nat-Mandal, University of Dhaka | Bangladesh, Dhaka | 1998-10-26 | 2009-10-31 | 1998–2009 | 4 | |
| Narodowy Stary Teatr im. Heleny Modrzejewskiej | Narodowy Stary Teatr im. Heleny Modrzejewskiej | Poland, Kraków, Jagiellońska 5 | 1957-04-14 | -- | 1957–2015 | 4 | |
| Narodno pozorište Leskovac | Narodno pozorište Leskovac | Serbia, Leskovac, ul. Koste Stamenkovića br. 22 | 1956-11-08 | -- | 1956–1981 | 4 | |
| Nouveau Théâtre d'Angers | Nouveau Théâtre d'Angers | France, Angers, 17 rue de la Tannerie | 1997-12-16 | 2007-03-02 | 1997–2007 | 4 | |
| Narvik | Narvik | Norway, Narvik | 1971-03-12 | -- | 1971–2005 | 4 | |
| Narodno pozorište Sombor | Narodno pozorište Sombor (Sombor National Theatre) | Serbia, Sombor, Trg Koste Trifkovića 2 | 1989-05-26 | 2012-05-17 | 1989–2011 | 4 | |
| New Theatre | New Theatre | England, Cambridge, St. Andrew's Street | 1911-01-16 | -- | 1911 | 4 | |
| Ny Teater, Det | Det Ny Teater | Denmark, Copenhagen, Gammel Kongevej 29 | 1911-11-03 | 1963-06-07 | 1911–1963 | 5 | |
| Narodno pozorište Subotica (Szabadkai Népszínház) | Narodno pozorište Subotica (Szabadkai Népszínház) | Serbia, Subotica, Senćanski put 71 | 1950-10-31 | -- | 1950–2000 | 5 | |
| Northwestern University Theatre | Northwestern University Theatre | United States of America, Evanston, 1949 Campus Drive | 1934-10-24 | 1962-10-28 | 1934–1962 | 5 | |
| Neues Schauspielhaus Bremen | Neues Schauspielhaus Bremen | Germany, Bremen, Goetheplatz 1-3 | 2009-02-04 | 2012-04-19 | 2009–2011 | 5 | |
| Novi Sad | Novi Sad | Serbia, Novi Sad | 1890-04-23 | 1921-02-09 | 1890–1951 | 6 | |
| NIDA Theatre | NIDA Theatre | Australia, Kensington, 215 Anzac Parade | 1970-- | 2011-07-10 | 1970–2011 | 6 | |
| Naroden teatar Ivan Vazov | Naroden teatar Ivan Vazov (The Ivan Vazov National Theater) | Bulgaria, Sofia, Deacon Ignatius' 5 | 1980-02-01 | 2024-10-02 | 1980–2024 | 6 | |
| Nouveau Théâtre | Nouveau Théâtre | France, Paris, 15 rue Blanche | 1895-06-22 | -- | 1895–1902 | 6 | |
| Nykøbing F. Teater | Nykøbing F. Teater | Denmark, Nykjøbing Falster, Østergågade 2 | 1906-10-15 | -- | 1906–2002 | 6 | |
| Nya Teatern (Nyan) | Nya Teatern (Nyan) | Sweden, Stockholm | 1875-11-03 | 1886-02-28 | 1875–1886 | 6 | 1 |
| Narodno gledališče Maribor | Narodno gledališče Maribor | Slovenia, Maribor | 1919-11-01 | 2009-10-14 | 1919–2009 | 6 | |
| Nottingham Playhouse | Nottingham Playhouse | England, Nottingham, Wellington Circus | 1950-05-29 | 2019-09-28 | 1950–2019 | 6 | |
| Nyborg Teater | Nyborg Teater | Denmark, Nyborg | 1883-10-02 | -- | 1883–2018 | 7 | |
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