| Rullans Teater | Rullans Teater | Sweden, Sundsvall | 1893-09-23 | -- | 1893 | 1 | |
| Reußisches Theater Gera | Reußisches Theater Gera | Germany, Gera | 1923-11-25 | -- | 1923–1941 | 3 | |
| Radio Beograd - Dramski program | Radio Beograd - Dramski program | Serbia, Beograd, Hilandarska 2 | 2011-01- | -- | 2011 | 1 | |
| Ravneberget fengsel | Ravneberget fengsel | Norway, Sarpsborg, Ravneberget 1 | 2012-11-29 | -- | 2012 | 2 | |
| Rossetti | Il Rossetti - Teatro Stabile del Friuli-Venezia Giulia | Italy, Trieste, Viale XX Settembre, 45 | 2004-12-15 | 2013-03-20 | 2004–2013 | 2 | |
| Râmnicu Vâlcea | Râmnicu Vâlcea | Romania, Râmnicu Vâlcea | -- | -- | | | |
| Rangayan Theatre | Rangayan Theatre | India, Mysore | 1995-01-24 | -- | 1995–2007 | 3 | |
| Risør ungdomsskole | Risør ungdomsskole | Norway, Risør | 1997-09-08 | 1997-09-09 | 1997 | 1 | |
| Rauman Kaupunginteatteri | Rauman Kaupunginteatteri | Finland, Rauma, 2, Alfredinkatu | 1981-02-21 | -- | 1981–1995 | 2 | |
| Royall Tyler Theatre | Royall Tyler Theatre | United States, Burlington, Central Campus, 116 University Pl | 2010-11-04 | 2010-11-14 | 2010 | 1 | |
| Ruotsalainen Teaatteri Tampereella | Ruotsalainen Teaatteri Tampereella | Finland, Tampere | 1895-03-12 | 1895-03-13 | 1895 | 1 | |
| Romanshorn | Romanshorn | Switzerland, Romanshorn | 1991-08-07 | -- | 1991 | 1 | |
| Realschule Rheiderland | Realschule Rheiderland | Germany, Weener, Wiesenstraße 4 | 2010-03-17 | -- | 2010 | 1 | |
| Radio, YENED Stathmos Enoplon | YENED Stathmos Enoplon Radio (Hellas) | Greece | 1963-01-09 | 1973-06-26 | 1963–1979 | 5 | |
| Reggio Emilia | Reggio Emilia | Italy, Reggio Emilia | 1894-05-26 | -- | 1894 | 1 | |
| Ruhrfestspielhaus | Ruhrfestspielhaus | Germany, Recklinghausen, Otto-Burrmeister-Allee 1 | 2001-03-21 | 2013-05-07 | 2001–2017 | 10 | |
| Røde sal | Røde sal | Norway, Oslo | 1986-04-25 | 1986-04-29 | 1986 | 1 | |
| Raufoss | Raufoss | Norway, Raufoss | 1958-02-10 | -- | 1958–2005 | 2 | |
| Registry Theatre | Registry Theatre | Canada, Kitchener, 122 Frederick Street | 2003-11-27 | 2003-12-06 | 2003 | 1 | |
| RAI 2 | RAI 2 | Italy | 1982-01-04 | -- | 1982 | 1 | |
| Riksteatret i Nydalen | Riksteatret i Nydalen | Norway, Oslo, Gullhaug Torg 2 | 2006-08-24 | 2020-08-28 | 2006–2020 | 14 | |
| Royal Exchange Theatre | Royal Exchange Theatre | England, Manchester, Saint Ann's Square | 1978-10-05 | 2013-06-01 | 1978–2013 | 10 | |
| Robert E. Nims Theatre | Robert E. Nims Theatre | United States, New Orleans, 2000 Lakeshore Dr | 2018-04-12 | 2018-04-29 | 2018 | 2 | |
| Ronacher | Ronacher | Austria, Wien, Seilerstätte 9, | 1994-05-18 | -- | 1994 | 1 | |
| Rotary Centre for the Arts | Rotary Centre for the Arts | Canada, Kelowna, 421 Cawston Ave | 2010-10-29 | 2010-10-30 | 2010 | 1 | |
| Royal Academy of Dramatic Art (RADA) | Royal Academy of Dramatic Art (RADA) | England, London, 62-64 Gower Street | -- | -- | | | |
| Russe | Russe | Bulgaria, Russe | -- | -- | | | |
| Rychnov nad Knežnou | Rychnov nad Knežnou | Czech Republic, Rychnov nad Knežnou | 2008-06-05 | -- | 2008 | 1 | |
| Rådhusteatret | Rådhusteatret | Norway, Kirkenær | 1963-02-04 | -- | 1963–1977 | 2 | |
| Riverside Studios | Riverside Studios | England, London, 1 Crisp Rd | 1988-09-01 | 2012-03-31 | 1988–2012 | 6 | |
| Rīgas Krievu teātris | Rīgas Krievu teātris | Latvia, Riga, Kalēju 4 | 1907-02-01 | -- | 1907–1956 | 2 | |
| Radevormwald | Radevormwald | Germany, Radevormwald | 2001-09-12 | -- | 2001 | 1 | |
| Rådhusteatret | Rådhusteatret | Norway, Kongsvinger, Fjellgata 2 | 1928-03-22 | 2020-08-27 | 1928–2020 | 21 | |
| Røvær Kulturhotell | Røvær Kulturhotell | Norway, Røvær, Gnr 27 Bnr 48 | 2006-07-08 | -- | 2006 | 1 | |
| Rarig Center, Stoll Thrust Theatre | Rarig Center, Stoll Thrust Theatre | United States, Minneapolis, 330 21st Avenue South | 2006-10-26 | 2006-11-11 | 2006 | 2 | |
| Reinbek | Reinbek | Germany, Reinbek | 1952-01-07 | -- | 1952 | 1 | |
| Rimal Theatre | Rimal Theatre | Nepal, Gurukul, Kathmandu | 2006-11-01 | -- | 2006 | 2 | |
| Roxy Theatre, The | The Roxy Theatre | Canada, Victoria, BC, 2657 Quadra St | 2019-05-28 | 2019-06-06 | 2019 | 1 | |
| Rozentheater | Rozentheater | Netherlands, Amsterdam, Rozengracht 117 | 1996-12-17 | 1997-02-08 | 1996–1997 | 2 | |
| Regina Frager Theater | Regina Frager Theater | United States, Albany, 111 W 1st Ave | 2006-11-03 | 2006-11-11 | 2006 | 1 | |
| Republikanskij ruskij dramatičeski teatr | Republikanskij ruskij dramatičeski teatr | Russia, Joškar-Ola, Nikonova Square, 1 | 1974-01- | -- | 1974 | 1 | |
| Rasht | Rasht | Iran, Gilan | 1968-03-22 | -- | 1968 | 1 | |
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