| Royal George Pub Theatre | Royal George Pub Theatre | England, Outer London, Tanners Hill | 1998-09-23 | 1998-10-10 | 1998 | 1 | |
| Royal Lyceum Theatre | Royal Lyceum Theatre | Scotland, Edinburgh, Grindlay St | 1894-09-21 | 2015-04-11 | 1894–2015 | 10 | |
| Royal Manitoba Theatre Centre | Royal Manitoba Theatre Centre | Canada, Winnipeg, 174 Market Ave | 2019-01-30 | 2019-02-16 | 2019 | 1 | |
| Royal Opera House | Royal Opera House | Egypt, Cairo, Zamalek, Cairo Governorate | 1955-01-19 | -- | 1955 | 1 | |
| Royal Princess Theatre | Royal Princess Theatre | Australia, Bendigo, View Street | 1891-04-30 | 1891-05-01 | 1891 | 1 | |
| Royal Spa Centre | Royal Spa Centre | England, Leamington Spa, Warwickshire, Newbold Terrace | 2014-10-02 | 2014-10-03 | 2014 | 1 | |
| Royal Strand Theatre | Royal Strand Theatre | England, London, 378 Strand | 1897-05-03 | -- | 1897 | 1 | |
| Royal Theatre | Royal Theatre | England, Northampton, Guildhall Rd | 2012-07-06 | 2017-12-02 | 2012–2017 | 2 | |
| Royall Tyler Theatre | Royall Tyler Theatre | United States of America, Burlington, Central Campus, 116 University Pl | 2010-11-04 | 2010-11-14 | 2010 | 1 | |
| Royalty Theatre | Royalty Theatre | Scotland, Glasgow, Sauchiehall Street | 1909-03-29 | -- | 1909 | 1 | |
| Royalty Theatre | Royalty Theatre | England, London, 73 Dean Street | 1891-03-13 | 1911-03-03 | 1891–1936 | 7 | |
| Rozdolne | Rozdolne | Ukraine, Rozdolne | 1917-04-21 | -- | 1917 | 1 | |
| Rozentheater | Rozentheater | Netherlands, Amsterdam, Rozengracht 117 | 1996-12-07 | 1997-02-08 | 1996–1997 | 2 | |
| Rožňava | Rožňava | Slovak Republic, Rožňava | 1891-10- | -- | 1891–1912 | 2 | |
| Rózsavölgyi Szalon Arts&Café | Rózsavölgyi Szalon Arts&Café (Rozsavolgyi Salon Arts & Café) | Hungary, Budapest, Szervita tér 5 | 2018-04-05 | -- | 2018 | 1 | |
| RRA (Radio Romania) | RRA (Radio Romania) | Romania, București | 2009-11-16 | 2010-01-24 | 2009 | 1 | |
| RS9 Színház | RS9 Színház | Hungary, Budapest, Rumbach Sebestyén u. 9. | 2015-11-18 | -- | 2015 | 1 | |
| RSS Nienstedten | RSS Nienstedten | Germany, Cuxhaven / Hamburg, Elbchaussee 366 | 2006-06-19 | -- | 2006 | 1 | |
| Rubber City Theatre | Rubber City Theatre | United States of America, Akron, The University of Akron Guzzetta Hall, Room 394 | 2022-05-06 | 2022-05-21 | 2022 | 1 | |
| Ruds-Vedby Theater | Ruds-Vedby Theater | Denmark, Ruds-Vedby | 1907-12-08 | -- | 1907–1909 | 3 | |
| Rue Montchanin | Rue Montchanin | France, Paris, Rue Montchanin | 1897-03-23 | 1898-03-24 | 1897 | 1 | |
| Rugtvedt ungdomsskole | Rugtvedt ungdomsskole | Norway, Stathelle | 2004-11-04 | -- | 2004–2006 | 2 | |
| Ruhrfestspiele | Ruhrfestspiele | Germany, Recklinghausen, Otto-Burrmeister-Allee 1 | 1954-06-20 | 2009-06-06 | 1954–2009 | 5 | |
| Ruhrfestspielhaus | Ruhrfestspielhaus | Germany, Recklinghausen, Otto-Burrmeister-Allee 1 | 2001-03-21 | 2013-05-07 | 2001–2017 | 10 | |
| Ruiting Hall, Nankai Middle School | Ruiting Hall, Nankai Middle School | China, Tianjin, 22 Nankai 4th Rd, Nankai Qu, Tianjin Shi, China | 1927-01-25 | -- | 1927–1937 | 4 | |
| Rullans Teater | Rullans Teater | Sweden, Sundsvall | 1893-09-23 | -- | 1893 | 1 | |
| Rundevoll skole | Rundevoll skole | Norway, Egersund | 1997-09-29 | -- | 1997 | 1 | |
| Ruotsalainen Teaatteri Tampereella | Ruotsalainen Teaatteri Tampereella | Finland, Tampere | 1895-03-12 | 1895-03-13 | 1895 | 1 | |
| Rupert Guinness Hall | Rupert Guinness Hall | Ireland, Dublin, Button Factory, Temple Bar | 1960-05-18 | 1960-05-21 | 1960 | 1 | |
| Ruseløkka skole | Ruseløkka skole | Norway, Oslo, Løkkeveien 15 | 2005-11-03 | -- | 2005 | 1 | |
| Ruskii dramatičeski teatr imeni M. Lermontova | Ruskii dramatičeski teatr imeni M. Lermontova | Russia, Groznyj, Groznyj | 1940-10- | -- | 1940–1951 | 2 | |
| Ruskij dramatičeski teatr | Ruskij dramatičeski teatr | Russia, Ulan-ude, Tereshkova, 1 (today Ulitsa Tereshkovoy, 9А) | 1979-05- | -- | 1979 | 1 | |
| Russe | Russe | Bulgaria, Russe | -- | -- | | | |
| Russell Street Theatre | Russell Street Theatre | Australia, Melbourne, Russell Street | 1970-06-08 | 1994-09-03 | 1970–1994 | 3 | |
| Russenski gradski teatar | Russenski gradski teatar | Bulgaria, Russe | 1910-01-25 | -- | 1910–1941 | 5 | |
| Russia | Russia | Russia, Russia | 1897-11- | -- | 1897–1981 | 9 | |
| russiske ambassaden, Den | Den russiske ambassaden | Norway, Oslo, Drammensveien 74 | 2012-03-25 | -- | 2012 | 1 | |
| Rustov-na-Donu | Rustov-na-Donu | Russia, Rustov-na-Donu | 1910-- | -- | 1910 | 1 | |
| Ruth Caplin Theatre | Ruth Caplin Theatre | United States of America, Charlottesville, VA, Culbreth Rd, | 2013-11-14 | 2013-11-23 | 2013 | 1 | |
| Ruth Nagel Jones Theatre | Ruth Nagel Jones Theatre | United States of America, Wellesley, 106 Central Street | 2000-02-24 | 2000-02-27 | 2000 | 1 | |
| Rutsubo Studio | Rutsubo Studio | Japan, Tokyo | 1997-11-05 | 1997-11-09 | 1997 | 1 | |
| Rychnov nad Knežnou | Rychnov nad Knežnou | Czech Republic, Rychnov nad Knežnou | 2008-06-05 | -- | 2008 | 1 | |
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