| Rīgas Latviešu teātris | Rīgas Latviešu teātris | Latvia, Riga | 1889-10-08 | -- | 1889–1912 | 8 | |
| Rīgas Krievu teātris | Rīgas Krievu teātris | Latvia, Riga, Kalēju 4 | 1907-02-01 | -- | 1907–1956 | 2 | |
| Rīgas Dramatiskais teātris | Rīgas Dramatiskais teātris | Latvia, Riga | 1943-02-09 | -- | 1943 | 1 | |
| Riel's Tivoli-Theater | Riel's Tivoli-Theater | Germany, Lübeck | 1878-07-11 | -- | 1878 | 1 | |
| Ried im Innkreis | Ried im Innkreis | Austria, Ried im Innkreis | 2010-10-12 | -- | 2010 | 1 | |
| Ridgeway Theatre | Ridgeway Theatre | United States of America, Colfax | 1905-11-29 | 1905-11-29 | 1905 | 1 | |
| Ridehuset vis a vis Østsiden Kirke | Ridehuset vis a vis Østsiden Kirke | Norway, Gamle Fredrikstad, Gamle Fredrikstad | 2006-05-11 | 2009-05-22 | 2006–2009 | 2 | |
| Ridehuset | Ridehuset | Norway, Oslo, Kirkegata v/Hovedporten | 2000-10-23 | 2000-10-25 | 2000 | 1 | |
| Rideau de Bruxelles | Rideau de Bruxelles | Belgium, Brussels, Rue Ravenstein 23 | 1975-- | 2002-04-05 | 1975–2002 | 2 | |
| Riddersalen | Riddersalen | Denmark, Frederiksberg, Allegade 7, | 2013-02-15 | 2013-03-23 | 2013 | 1 | |
| Ridderhallen | Ridderhallen | Norway, Fetsund, Fet | 2001-11-05 | -- | 2001 | 1 | |
| Richmond Theatre | Richmond Theatre | England, Richmond, The Green | 1953-01-26 | 2010-03-20 | 1953–2010 | 8 | |
| Richardson Theatre | Richardson Theatre | United States of America, Oswego | 1905-03-02 | 1905-03- | 1905 | 1 | |
| Richardson Studio Theatre | Richardson Studio Theatre | England, Cheltenham, Gloucestershire | 1989-04-06 | 1989-05-06 | 1989 | 1 | |
| Richardson High School | Richardson High School | United States of America, Richardson, 1250 W Belt Line Rd | 2019-10-17 | 2019-10-21 | 2019 | 1 | |
| Richard Hugo House | Richard Hugo House | United States of America, Seattle, 1634 11th Avenue | 2007-01-18 | 2007-02-17 | 2007 | 1 | |
| Richard B. Fisher Center for the Performing Arts | Richard B. Fisher Center for the Performing Arts | United States of America, Annandale-On-Hudson, 60 Manor Ave | 2011-07-13 | 2011-07-24 | 2011 | 1 | |
| Rich Mix | Rich Mix | England, Shoreditch, London, 35-47 Bethnal Green Road | 2010-11-25 | 2010-11-27 | 2010 | 1 | |
| 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 | |
| Ribeirão Preto | Ribeirão Preto | Brazil, Ribeirão Preto | -- | -- | | | |
| Ribe Teater | Ribe Teater | Denmark, Ribe | 1880-05-28 | -- | 1880–1907 | 6 | |
| Rialto Theater | Rialto Theater | Cyprus, Limassol, Andrea Drousioti 19 | 2008-04-16 | 2008-04-17 | 2008 | 1 | |
| Rialto Teatret | Rialto Teatret | Denmark, Frederiksberg, Copenhagen, Smallegade 2 | 2000-01-12 | 2000-03-01 | 2000 | 1 | |
| Rhodes University Theatre | Rhodes University Theatre | South Africa, Grahamstown, Drostdy Rd | 2015-07-10 | 2016-03-24 | 2015–2016 | 2 | |
| Rhinebeck, The Center for Performing Arts at | The Center for Performing Arts at Rhinebeck | United States of America, Rhinebeck, 661 NY-308 | 2018-02-02 | 2018-02-18 | 2018 | 1 | |
| Rheydt | Rheydt | Germany, Rheydt | 1893-10-11 | -- | 1893 | 1 | |
| Rheinisches Landestheater | Rheinisches Landestheater | Germany, Neuss, Oberstraße 95 | 1962-10-29 | 2017-02-04 | 1962–2016 | 10 | |
| Reykjavik | Reykjavik | Iceland, Reykjavik | 1892-02-26 | 1892-04-08 | 1892–1957 | 2 | |
| Revlingen | Revlingen | Norway, Moss, Revlingen | 2006-09-21 | 2009-09-20 | 2006–2009 | 4 | |
| Revetal ungdsomsskole | Revetal ungdsomsskole | Norway, Revetal, Kåpevein 24 | 2007-01-10 | -- | 2007 | 1 | |
| Rēveles Latviešu teātris | Rēveles Latviešu teātris | Estonia, Reval (Tallinn) | 1916-07-30 | -- | 1916 | 1 | |
| Reußisches Theater Gera | Reußisches Theater Gera | Germany, Gera | 1923-11-25 | -- | 1923–1941 | 3 | |
| Reus | Reus | Spain, Reus | 1933-05-15 | -- | 1933 | 1 | |
| Réunion-Theater | Réunion-Theater | Germany, Berlin | 1878-02-23 | 1878-02-25 | 1878 | 1 | |
| Retiro | Retiro | Spain, Terrasa | 1914-02-08 | -- | 1914 | 1 | |
| Reston | Reston | United States of America, Reston | 1998-01-23 | 1998-02-07 | 1998 | 1 | |
| Residenztheater Hannover | Residenztheater Hannover | Germany, Hannover | 1880-10-12 | 1899-10-14 | 1880–1899 | 4 | |
| Residenztheater | Residenztheater | Germany, Köln (Cologne) | 1902-03-18 | -- | 1902 | 1 | |
| Residenz-Theater Wiesbaden | Residenz-Theater Wiesbaden | Germany, Wiesbaden, Bahnhofstrasse 20 | 1894-06-05 | 1912-01-14 | 1894–1912 | 13 | |
| Residenz-Theater Berlin | Residenz-Theater Berlin | Germany, Berlin | 1880-11-20 | 1901-10-30 | 1880–1923 | 15 | |
| Residenz-Theater | Residenz-Theater | Germany, Dresden | 1888-11-22 | 1898-10-07 | 1888–1907 | 8 | |
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