| Reston | Reston | United States, Reston | 1998-01-23 | 1998-02-07 | 1998 | 1 | |
| Reigate Public Hall | Reigate Public Hall | England, Reigate, High Street | 1892-11-08 | -- | 1892 | 1 | |
| Riksteatret i Nydalen | Riksteatret i Nydalen | Norway, Oslo, Gullhaug Torg 2 | 2006-08-24 | 2020-08-26 | 2006–2020 | 11 | |
| RS9 Színház | RS9 Színház | Hungary, Budapest, Rumbach Sebestyén u. 9. | 2015-11-18 | -- | 2015 | 1 | |
| Radio Revija | Radio Revija | Serbia, Belgrade | 1967-12-22 | -- | 1967 | 1 | |
| Realschule Lüdinghausen, Aula der | Aula der Realschule Lüdinghausen | Germany, Lüdinghausen, Tüllinghofer Str. 29 | 2015-10-01 | -- | 2015 | 1 | |
| Røvær Kulturhotell | Røvær Kulturhotell | Norway, Røvær, Gnr 27 Bnr 48 | 2006-07-08 | -- | 2006 | 1 | |
| Rabotheater Hengelo | Rabotheater Hengelo | Netherlands, Hengelo, Beursstraat 44 | 2008-02-20 | -- | 2008–2013 | 5 | |
| Royalty Theatre | Royalty Theatre | England, London, 73 Dean Street | 1891-03-13 | 1911-03-03 | 1891–1936 | 7 | |
| Ruskij dramatičeski teatr | Ruskij dramatičeski teatr | Russia, Ulan-ude, Tereshkova, 1 (today Ulitsa Tereshkovoy, 9А) | 1979-05- | -- | 1979 | 1 | |
| Riddersalen | Riddersalen | Denmark, Frederiksberg, Allegade 7, | 2013-02-15 | 2013-03-23 | 2013 | 1 | |
| Reichenbach im Vogtland | Reichenbach im Vogtland | Germany, Reichenbach im Vogtland | 1896-10-09 | -- | 1896 | 1 | |
| Rīgas Krievu teātris | Rīgas Krievu teātris | Latvia, Riga, Kalēju 4 | 1907-02-01 | -- | 1907–1956 | 2 | |
| Rote Fabrik | Rote Fabrik | Switzerland, Zürich, Seestrasse 395 | 1993-08-31 | 1993-09-04 | 1993 | 1 | |
| Rákosszentmihály | Rákosszentmihály | Hungary, Budapest | 1937-08-14 | -- | 1937 | 1 | |
| Risørhuset | Risørhuset | Norway, Risør, Kragsgate 48 | 1984-11-21 | 2015-11-20 | 1984–2015 | 12 | |
| Red Oak High School’s Black Box Theatre | Red Oak High School’s Black Box Theatre | United States, Red Oak, 220 TX-342 | 2017-09-28 | 2017-09-30 | 2017 | 1 | |
| Raven Theatre | Raven Theatre | United States, Chicago, 6157 N Clark St | 2009-04-28 | 2020-03-22 | 2009–2020 | 2 | |
| Rupert Guinness Hall | Rupert Guinness Hall | Ireland, Dublin, Button Factory, Temple Bar | 1960-05-18 | 1960-05-21 | 1960 | 1 | |
| Ravneberget fengsel | Ravneberget fengsel | Norway, Sarpsborg, Ravneberget 1 | 2012-11-29 | -- | 2012 | 2 | |
| 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 | |
| Rangayan Theatre | Rangayan Theatre | India, Mysore | 1995-01-24 | -- | 1995–2007 | 3 | |
| Røde sal | Røde sal | Norway, Oslo | 1986-04-25 | 1986-04-29 | 1986 | 1 | |
| Rich Mix | Rich Mix | England, Shoreditch, London, 35-47 Bethnal Green Road | 2010-11-25 | 2010-11-27 | 2010 | 1 | |
| Rostock | Rostock | Germany, Rostock | -- | -- | | | |
| Rjukan ungdomsskole | Rjukan ungdomsskole | Norway, Rjukan | 2004-10-15 | -- | 2004 | 1 | |
| Rychnov nad Knežnou | Rychnov nad Knežnou | Czech Republic, Rychnov nad Knežnou | 2008-06-05 | -- | 2008 | 1 | |
| Richmond Theatre | Richmond Theatre | England, Richmond, The Green | 1953-01-26 | 2010-03-20 | 1953–2010 | 8 | |
| Roccastrada | Roccastrada | Italy, Roccastrada | 2016-03-12 | -- | 2016 | 1 | |
| Riverside Arts Centre | Riverside Arts Centre | England, Sunbury-on-Thames, 59 Thames St, | 2010-10-07 | 2010-10-09 | 2010 | 1 | |
| Rjukan | Rjukan | Norway, Rjukan | 1966-09-08 | 1971-11-10 | 1966–1996 | 4 | |
| Radio, YENED Stathmos Enoplon | YENED Stathmos Enoplon Radio (Hellas) | Greece | 1963-01-09 | 1973-06-26 | 1963–1979 | 5 | |
| Residence of Mrs Hildrup. Private residence. | Residence of Mrs Hildrup. Private residence. | United States, Washington D.C. | 1890-03-22 | 1890-03-22 | 1890 | 1 | |
| Romerike Folkehøgskole | Romerike Folkehøgskole | Norway, Jessheim, Trondheimsveien 176 | 1981-05-08 | 2019-04-06 | 1981–2019 | 11 | |
| Royal Academy of Dramatic Art (RADA) | Royal Academy of Dramatic Art (RADA) | England, London, 62-64 Gower Street | -- | -- | | | |
| RAI 2 | RAI 2 | Italy | 1982-01-04 | -- | 1982 | 1 | |
| Real Teatro Politeama | Real Teatro Politeama | Italy, Naples | 1905-11-04 | 2015-06-13 | 1905–2015 | 2 | |
| RaamTheater op 't Zuid | RaamTheater op 't Zuid (RaamTheater South room) | Belgium, Antwerp, De Vrièrestraat 36 | 1995-05-06 | 2001-10-27 | 1995–2001 | 2 | |
| Ranvik ungdomsskole | Ranvik ungdomsskole | Norway, Sandefjord, Haukeveien 11 | 2007-05-09 | -- | 2007 | 1 | |
| Radevormwald | Radevormwald | Germany, Radevormwald | 2001-09-12 | -- | 2001 | 1 | |
| Residenz-Theater Berlin | Residenz-Theater Berlin | Germany, Berlin | 1880-11-20 | 1901-10-30 | 1880–1923 | 15 | |
| Royal Manitoba Theatre Centre | Royal Manitoba Theatre Centre | Canada, Winnipeg, 174 Market Ave | 2019-01-30 | 2019-02-16 | 2019 | 1 | |
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