| Regio, Teatro | Teatro Regio | Argentina, Buenos Aires, Av. Córdoba 6056 | 2018-04- | 2018-06- | 2018 | 1 | |
| Romsdal videregående skole | Romsdal videregående skole | Norway, Molde, Langmyrvegen 83 | 2007-11-05 | -- | 2007 | 1 | |
| Riverhead Theatre, The | The Riverhead Theatre | England, Louth, Victoria Road | 2010-11-17 | -- | 2010 | 1 | |
| Rai 1 | Rai 1 | Italy, Roma, Viale Giuseppe Mazzini | 1956-07-06 | -- | 1956–1961 | 2 | |
| Rådhuset | Rådhuset | Norway, Tvedestrand | 1960-11-11 | -- | 1960–1971 | 2 | |
| Rutsubo Studio | Rutsubo Studio | Japan, Tokyo | 1997-11-05 | 1997-11-09 | 1997 | 1 | |
| Raymond James Theatre | Raymond James Theatre | United States of America, St. Petersburg, 163 3rd Street North | 2012-11-14 | 2012-12-23 | 2012 | 1 | |
| Rüttihubelbad | Rüttihubelbad | Switzerland, Walkringen, Rüttihubel 29 | 2008-05-03 | 2009-02-15 | 2008 | 2 | |
| Royal Strand Theatre | Royal Strand Theatre | England, London, 378 Strand | 1897-05-03 | -- | 1897 | 1 | |
| Râmnicu Vâlcea | Râmnicu Vâlcea | Romania, Râmnicu Vâlcea | -- | -- | | | |
| Rose & Crown Theatre | Rose & Crown Theatre | England, Hampton Wick, Surrey, 59/61 High Street | 2003-04-15 | 2003-05-03 | 2003 | 1 | |
| Reigate Public Hall | Reigate Public Hall | England, Reigate, High Street | 1892-11-08 | -- | 1892 | 1 | |
| Randers Teater | Randers Teater | Denmark, Randers | 1871-12- | -- | 1871–2006 | 16 | |
| Ruds-Vedby Theater | Ruds-Vedby Theater | Denmark, Ruds-Vedby | 1907-12-08 | -- | 1907–1909 | 3 | |
| Rice Auditorium Baker University | Rice Auditorium Baker University | United States of America, Baldwin City, 404 Eighth St | 2019-11-07 | 2019-11-11 | 2019 | 1 | |
| Rica Park Hotell | Rica Park Hotell | Norway, Sandefjord, Strandpromenaden 9 | 2008-03-05 | -- | 2008 | 1 | |
| Radio Unión | Radio Unión | Spain, Madrid | 1932-02-10 | -- | 1932 | 1 | |
| Republique | Republique | Denmark, Copenhagen, Østerfælled Torv 37 | 2014-01-18 | 2015-05-23 | 2014–2015 | 2 | |
| Recreations-Teater | Recreations-Teater | South Africa, Stellenbosch, Western Cape | 1928-06-13 | -- | 1928 | 1 | |
| Roda Theatre - Berkeley Repertory Theatre | Roda Theatre - Berkeley Repertory Theatre | United States of America, Berkeley, 2015 Addison St | 2004-02-27 | 2004-04-11 | 2004 | 1 | |
| Ribeirão Preto | Ribeirão Preto | Brazil, Ribeirão Preto | -- | -- | | | |
| Realschule Norden | Realschule Norden | Germany, Norden, Osterstraße 53a & b | 2010-02-25 | -- | 2010 | 1 | |
| Rauh Theatre, Pittsburgh Playhouse | Rauh Theatre, Pittsburgh Playhouse | United States of America, Pittsburgh, 222 Craft Ave | 2005-09-07 | 2005-09-25 | 2005 | 1 | |
| Rotary Centre for the Arts | Rotary Centre for the Arts | Canada, Kelowna, 421 Cawston Ave | 2010-10-29 | 2010-10-30 | 2010 | 1 | |
| Rideau de Bruxelles | Rideau de Bruxelles | Belgium, Brussels, Rue Ravenstein 23 | 1975-- | 2002-04-05 | 1975–2002 | 2 | |
| Roundhouse, The | The Roundhouse | England, London, Chalk Farm Rd | 1979-05-16 | 1979-07-07 | 1979 | 1 | |
| Ridderhallen | Ridderhallen | Norway, Fetsund, Fet | 2001-11-05 | -- | 2001 | 1 | |
| Riverside Theatre | Riverside Theatre | Australia, Barton | 1953-08-17 | -- | 1953–1960 | 2 | |
| Ruskij dramatičeski teatr | Ruskij dramatičeski teatr | Russia, Ulan-ude, Tereshkova, 1 (today Ulitsa Tereshkovoy, 9А) | 1979-05- | -- | 1979 | 1 | |
| Rendsburg | Rendsburg | Germany, Schleswig-Holstein | 1878-- | 2002-10-19 | 1878–2002 | 4 | |
| Riverside Studios | Riverside Studios | England, London, 1 Crisp Rd | 1988-09-01 | 2012-03-31 | 1988–2012 | 6 | |
| Rauma kulturhus | Rauma kulturhus | Norway, Åndalsnes, Kongensgate 7 | 2011-04-27 | 2014-04-08 | 2011–2022 | 6 | |
| Raulandshuset | Raulandshuset | Norway, Rauland | 1960-10-05 | -- | 1960–1971 | 4 | |
| Repertory Theatre of St. Louis, The | The Repertory Theatre of St. Louis | United States of America, Webster Groves, 130 Edgar Rd | 1983-02-09 | 1996-04-07 | 1983–1996 | 3 | |
| RSS Nienstedten | RSS Nienstedten | Germany, Cuxhaven / Hamburg, Elbchaussee 366 | 2006-06-19 | -- | 2006 | 1 | |
| Rådhusteatret | Rådhusteatret | Norway, Kirkenær | 1963-02-04 | -- | 1963–1977 | 2 | |
| Royal Court Theatre | Royal Court Theatre | England, London, 50-51 Sloane Square | 1905-10-17 | 1914-05-19 | 1905–1972 | 13 | |
| Red Oak High School’s Black Box Theatre | Red Oak High School’s Black Box Theatre | United States of America, Red Oak, 220 TX-342 | 2017-09-28 | 2017-09-30 | 2017 | 1 | |
| Rundevoll skole | Rundevoll skole | Norway, Egersund | 1997-09-29 | -- | 1997 | 1 | |
| Reykjavik | Reykjavik | Iceland, Reykjavik | 1957-07-05 | -- | 1957 | 1 | |
| Radio Nacional de España | Radio Nacional de España (RNE) | Spain | 1951-02-01 | -- | 1951–1980 | 21 | |
| Renaissance Színház | Renaissance Színház | Hungary, Budapest | 1924-10-17 | 1925-09-09 | 1924–1925 | 2 | |
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