| Rheinisches Landestheater | Rheinisches Landestheater | Germany, Neuss, Oberstraße 95 | 1962-10-29 | 2017-02-04 | 1962–2016 | 10 | |
| Red Orchid Theatre, A | A Red Orchid Theatre | United States, Chicago, 1531 N Wells St | 2018-01-07 | 2018-02-25 | 2018 | 1 | |
| Rataplan | Rataplan | Belgium, Antwerpen, Wijnegemstraat 27, Borgerhout | 2009-11-03 | 2009-11-04 | 2009 | 1 | |
| Ried im Innkreis | Ried im Innkreis | Austria, Ried im Innkreis | 2010-10-12 | -- | 2010 | 1 | |
| Riverwalk Theatre | Riverwalk Theatre | United States, Lansing, 228 Museum Dr | 2002-10-17 | 2002-10-27 | 2002 | 1 | |
| Rimavská Sobota | Rimavská Sobota | Slovak Republic | 1890-05-09 | -- | 1890–1944 | 5 | |
| Ringerike fengsel | Ringerike fengsel | Norway, Tyristrand | 2012-11-30 | -- | 2012 | 2 | |
| Rimini | Rimini | Italy, Rimini | 1896-08-23 | -- | 1896 | 1 | |
| Rarig Center, University of Minnesota | Rarig Center, University of Minnesota | United States, Minneapolis, 330 21st Ave S | 2003-10-17 | 2003-10-26 | 2003 | 1 | |
| Rimfaxe Teater | Rimfaxe Teater | Denmark, Roskilde | 1976-09-22 | -- | 1976–1983 | 2 | |
| Ra ungdomsskole | Ra ungdomsskole | Norway, Larvik, Ulfsbakveien 59 | 2007-02-05 | -- | 2007 | 1 | |
| Rosendal Samfunnshus | Rosendal Samfunnshus | Norway, Rosendal, Rosendalsvegen 4 | 1969-09-24 | -- | 1969–1989 | 3 | |
| Redtwist Theatre | Redtwist Theatre | United States, Chicago, 1044 W Bryn Mawr Ave | 2018-11-10 | 2018-12-10 | 2018 | 1 | |
| Roedde House Museum | Roedde House Museum | Canada, Vancouver, 1415 Barclay Street | 2012-03-13 | 2012-03-31 | 2012 | 1 | |
| Rožňava | Rožňava | Slovak Republic, Rožňava | 1891-10- | -- | 1891–1912 | 2 | |
| Rådhuset | Rådhuset | Norway, Tvedestrand | 1960-11-11 | -- | 1960–1971 | 2 | |
| Residenztheater | Residenztheater | Germany, Köln (Cologne) | 1902-03-18 | -- | 1902 | 1 | |
| Ris ungdomskole | Ris ungdomskole | Norway, Oslo, Sørkedalsveien 150 | 2006-10-24 | -- | 2006 | 1 | |
| Rochester | Rochester | United States, New York | -- | -- | | | |
| Recital Hall, Pasadena Playhouse | Recital Hall, Pasadena Playhouse | United States, Pasadena | 1936-01-11 | 1946-03-02 | 1936–1946 | 10 | |
| Rødsberg Ungdomsskole | Rødsberg Ungdomsskole | Norway, Rødsberg, Kristian August 7 | 2005-11-17 | 2005-11-18 | 2005 | 1 | |
| Randers EgnsTeater | Randers EgnsTeater | Denmark, Randers, Mariagervej 10 | -- | -- | | | |
| Ruth Nagel Jones Theatre | Ruth Nagel Jones Theatre | United States, Wellesley, 106 Central Street | 2000-02-24 | 2000-02-27 | 2000 | 1 | |
| Richardson High School | Richardson High School | United States, Richardson, 1250 W Belt Line Rd | 2019-10-17 | 2019-10-21 | 2019 | 1 | |
| Riksteatern Vänersborg | Riksteatern Vänersborg | Sweden, Vargön, Granåsvägen 31 | 1961-10-15 | -- | 1961 | 1 | |
| Reußisches Theater Gera | Reußisches Theater Gera | Germany, Gera | 1923-11-25 | -- | 1923–1941 | 3 | |
| Royal Princess Theatre | Royal Princess Theatre | Australia, Bendigo, View Street | 1891-04-30 | 1891-05-01 | 1891 | 1 | |
| Radio Beograd - Dramski program | Radio Beograd - Dramski program | Serbia, Beograd, Hilandarska 2 | 2011-01- | -- | 2011 | 1 | |
| Râmnicu Vâlcea | Râmnicu Vâlcea | Romania, Râmnicu Vâlcea | -- | -- | | | |
| Reston | Reston | United States, Reston | 1998-01-23 | 1998-02-07 | 1998 | 1 | |
| Recreations-Teater | Recreations-Teater | South Africa, Stellenbosch, Western Cape | 1928-06-13 | -- | 1928 | 1 | |
| Radom | Radom | Poland, Radom | 1908-09- | -- | 1908–1918 | 4 | |
| RRA (Radio Romania) | RRA (Radio Romania) | Romania, București | 2009-11-16 | 2010-01-24 | 2009 | 1 | |
| Russell Street Theatre | Russell Street Theatre | Australia, Melbourne, Russell Street | 1970-06-08 | 1994-09-03 | 1970–1994 | 3 | |
| Rorschach | Rorschach | Switzerland, Rorschach | 1991-08-06 | -- | 1991 | 1 | |
| Rullans Teater | Rullans Teater | Sweden, Sundsvall | 1893-09-23 | -- | 1893 | 1 | |
| Røde Mølle | Røde Mølle | Norway, Fredrikstad, Traraveien 5 | 1995-04-06 | -- | 1995 | 1 | |
| Rogaland Teater (Intimscenen) | Rogaland Teater (Intimscenen) | Norway, Stavanger, Teaterveien 1 | 1990-04-28 | 2013-12-14 | 1990–2013 | 6 | |
| Ruotsalainen Teaatteri Tampereella | Ruotsalainen Teaatteri Tampereella | Finland, Tampere | 1895-03-12 | 1895-03-13 | 1895 | 1 | |
| Realschule Rheiderland | Realschule Rheiderland | Germany, Weener, Wiesenstraße 4 | 2010-03-17 | -- | 2010 | 1 | |
| Rochelle, La | La Rochelle | France, La Rochelle | 1997-06-12 | 1997-06-14 | 1997–2006 | 3 | |
| Reinbek | Reinbek | Germany, Reinbek | 1952-01-07 | -- | 1952 | 1 | |
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