| Residenz-Theater | Residenz-Theater | Germany, Dresden | 1888-11-22 | 1898-10-07 | 1888–1907 | 8 | |
| Riverwalk Theatre | Riverwalk Theatre | United States of America, Lansing, 228 Museum Dr | 2002-10-17 | 2022-02-14 | 2002–2022 | 2 | |
| Ra ungdomsskole | Ra ungdomsskole | Norway, Larvik, Ulfsbakveien 59 | 2007-02-05 | -- | 2007 | 1 | |
| Rarig Center, University of Minnesota | Rarig Center, University of Minnesota | United States of America, Minneapolis, 330 21st Ave S | 2003-10-17 | 2003-10-26 | 2003 | 1 | |
| Rødsberg Ungdomsskole | Rødsberg Ungdomsskole | Norway, Rødsberg, Kristian August 7 | 2005-11-17 | 2005-11-18 | 2005 | 1 | |
| 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 | |
| Riihimäen Teatteri | Riihimäen Teatteri | Finland, Riihimäki, Hämeenaukio 1 | 1979-12-05 | 2008-05-10 | 1979–2008 | 2 | |
| Radio Nacional de España | Radio Nacional de España (RNE) | Spain | 1951-02-01 | -- | 1951–1980 | 21 | |
| Rasebo daghem | Rasebo daghem | Sweden, Ekenäs, Höijersvägen 3 | 2007-11-25 | 2007-12-16 | 2007 | 1 | |
| Real Escuela Superior de Arte Dramático | Real Escuela Superior de Arte Dramático | Spain, Madrid, Avenida de Nazaret, 2 | 2005-11-03 | 2005-11-05 | 2005 | 1 | |
| Rayon Vert, Le | Le Rayon Vert | France, Saint-Valery-en-Caux, 14 Rue de la Grâce de Dieu | 2013-04-05 | -- | 2013–2018 | 2 | |
| Römerbad | Römerbad | Switzerland, Baden | 1991-08-23 | -- | 1991 | 1 | |
| Residenztheater | Residenztheater | Germany, Köln (Cologne) | 1902-03-18 | -- | 1902 | 1 | |
| Rodey Theatre | Rodey Theatre | United States of America, Albuquerque | 2002-09-27 | 2002-10-05 | 2002 | 1 | |
| Roses Theatre | Roses Theatre | England, Tewkesbury, Sun St | 2014-04-30 | -- | 2014 | 1 | |
| Roy Thomson Hall | Roy Thomson Hall | Canada, Toronto, 60 Simcoe Street | 1995-02-22 | 1995-02-25 | 1995 | 1 | |
| Radom | Radom | Poland, Radom | 1908-09- | -- | 1908–1918 | 4 | |
| Ris ungdomskole | Ris ungdomskole | Norway, Oslo, Sørkedalsveien 150 | 2006-10-24 | -- | 2006 | 1 | |
| Ringerike fengsel | Ringerike fengsel | Norway, Tyristrand | 2012-11-30 | -- | 2012 | 2 | |
| Roccastrada | Roccastrada | Italy, Roccastrada | 2016-03-12 | -- | 2016 | 1 | |
| Rabīndra sadana | Rabīndra sadana (Rabindra Sadan) | India, Kolkata, West Bengal, Cathedral Road, Park Street | 2006-12-31 | -- | 2006 | 1 | |
| Radnóti Miklós Színház | Radnóti Miklós Színház | Hungary, Budapest, Nagymező Street 11 | 1989-03-18 | 2009-12-28 | 1989–2013 | 4 | |
| Rochester's Black Sheep Theatre Coalition | Rochester's Black Sheep Theatre Coalition | United States of America, Rochester, 274 North Goodman Street Village Gate Square D313 | 2008-03-14 | 2008-03-29 | 2008 | 1 | |
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