| Rotterdamse Schouwburg | Rotterdamse Schouwburg | Netherlands, Rotterdam, Schouwburgplein 25 | 1956-10-26 | 2016-03-26 | 1956–2017 | 18 | |
| Rimavská Sobota | Rimavská Sobota | Slovak Republic | 1890-05-09 | -- | 1890–1944 | 5 | |
| Reykjavik | Reykjavik | Iceland, Reykjavik | 1892-02-26 | 1892-04-08 | 1892–1957 | 2 | |
| Råde Ungdomsskole | Råde Ungdomsskole | Norway, Råde, Idrettsveien | 2005-11-01 | -- | 2005 | 1 | |
| Rēveles Latviešu teātris | Rēveles Latviešu teātris | Estonia, Reval (Tallinn) | 1916-07-30 | -- | 1916 | 1 | |
| Rizal Mini Theater, Ateneo de Manila University | Rizal Mini Theater, Ateneo de Manila University | Philippines, Quezon City, Loyola Heights | 2004-01-29 | 2004-07-18 | 2004 | 1 | |
| Rožňava | Rožňava | Slovak Republic, Rožňava | 1891-10- | -- | 1891–1912 | 2 | |
| Ried im Innkreis | Ried im Innkreis | Austria, Ried im Innkreis | 2010-10-12 | -- | 2010 | 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 | |
| Reduta | Divadlo Reduta | Czech Republic, Brno, Zelný trh 4 | 1928-03-20 | 2014-03-13 | 1928–2013 | 2 | |
| Recital Hall, Pasadena Playhouse | Recital Hall, Pasadena Playhouse | United States of America, Pasadena | 1936-01-11 | 1946-03-02 | 1936–1946 | 10 | |
| Roadhouse Theatre | Roadhouse Theatre | United States of America, Erie, 145 W 11th St | 2005-08-26 | 2005-10-01 | 2005 | 1 | |
| Ritz Theater | Ritz Theater | United States of America, Minneapolis, 345 13th Ave NE | 2006-09-21 | 2006-09-30 | 2006 | 1 | |
| Rogaland teater (Teaterhallen) | Rogaland teater (Teaterhallen) | Norway, Stavanger, Teaterveien 1 | 2014-08-29 | 2014-10-11 | 2014 | 1 | |
| Rustov-na-Donu | Rustov-na-Donu | Russia, Rustov-na-Donu | 1910-- | -- | 1910 | 1 | |
| Riksteatern Vänersborg | Riksteatern Vänersborg | Sweden, Vargön, Granåsvägen 31 | 1961-10-15 | -- | 1961 | 1 | |
| Rheinisches Landestheater | Rheinisches Landestheater | Germany, Neuss, Oberstraße 95 | 1962-10-29 | 2017-02-04 | 1962–2016 | 10 | |
| Ravinia Park Theatre | Ravinia Park Theatre | United States of America, Highland Park, 418 Sheridan Rd | 1907-09-02 | -- | 1907 | 1 | |
| Rosendal Samfunnshus | Rosendal Samfunnshus | Norway, Rosendal, Rosendalsvegen 4 | 1969-09-24 | -- | 1969–1989 | 3 | |
| Rådstua | Rådstua | Norway, Tromsø, Vestregata 48 | 1994-10-16 | -- | 1994 | 1 | |
| Reston | Reston | United States of America, Reston | 1998-01-23 | 1998-02-07 | 1998 | 1 | |
| Rommetveit | Rommetveit | Norway, Rommetveit, 5014 | 1971-03-07 | -- | 1971 | 1 | |
| Rullans Teater | Rullans Teater | Sweden, Sundsvall | 1893-09-23 | -- | 1893 | 1 | |
| RS9 Színház | RS9 Színház | Hungary, Budapest, Rumbach Sebestyén u. 9. | 2015-11-18 | -- | 2015 | 1 | |
| Rüttihubelbad | Rüttihubelbad | Switzerland, Walkringen, Rüttihubel 29 | 2008-05-03 | 2009-02-15 | 2008 | 2 | |
| Rotonde, La | La Rotonde | France, Versailles, 5 Rue Royale | 2019-06-29 | 2019-06-30 | 2019 | 1 | |
| Râmnicu Vâlcea | Râmnicu Vâlcea | Romania, Râmnicu Vâlcea | -- | -- | | | |
| Rotunda Theatre | The Rotunda Theatre | England | -- | -- | | | |
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