| Ra ungdomsskole | Ra ungdomsskole | Norway, Larvik, Ulfsbakveien 59 | 2007-02-05 | -- | 2007 | 1 | |
| Rødsberg Ungdomsskole | Rødsberg Ungdomsskole | Norway, Rødsberg, Kristian August 7 | 2005-11-17 | 2005-11-18 | 2005 | 1 | |
| Rose & Crown Theatre | Rose & Crown Theatre | England, Hampton Wick, Surrey, 59/61 High Street | 2003-04-15 | 2003-05-03 | 2003 | 1 | |
| Rapides Theatre | Rapides Theatre | United States of America, Alexandria | 1904-12-04 | 1904-12-04 | 1904 | 1 | |
| Riverhead Theatre, The | The Riverhead Theatre | England, Louth, Victoria Road | 2010-11-17 | -- | 2010 | 1 | |
| Riddersalen | Riddersalen | Denmark, Frederiksberg, Allegade 7, | 2013-02-15 | 2013-03-23 | 2013 | 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 | |
| Residenztheater | Residenztheater | Germany, Köln (Cologne) | 1902-03-18 | -- | 1902 | 1 | |
| Ruskij dramatičeski teatr | Ruskij dramatičeski teatr | Russia, Ulan-ude, Tereshkova, 1 (today Ulitsa Tereshkovoy, 9А) | 1979-05- | -- | 1979 | 1 | |
| Renegade Comedy Theatre | Renegade Comedy Theatre | United States of America, Duluth, 222 E Superior St | 1993-09-09 | -- | 1993 | 1 | |
| Republic | Republic | Austria, Salzburg, Anton-Neumayr-Platz 2 | 2003-07-27 | 2003-08-02 | 2003 | 1 | |
| Roundhouse, The | The Roundhouse | England, London, Chalk Farm Rd | 1979-05-16 | 1979-07-07 | 1979 | 1 | |
| Rēveles Latviešu teātris | Rēveles Latviešu teātris | Estonia, Reval (Tallinn) | 1916-07-30 | -- | 1916 | 1 | |
| Riverside Arts Centre | Riverside Arts Centre | England, Sunbury-on-Thames, 59 Thames St, | 2010-10-07 | 2010-10-09 | 2010 | 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 | |
| Røde Mølle | Røde Mølle | Norway, Fredrikstad, Traraveien 5 | 1995-04-06 | -- | 1995 | 1 | |
| Rogaland teater (Teaterhallen) | Rogaland teater (Teaterhallen) | Norway, Stavanger, Teaterveien 1 | 2014-08-29 | 2014-10-11 | 2014 | 1 | |
| Ruseløkka skole | Ruseløkka skole | Norway, Oslo, Løkkeveien 15 | 2005-11-03 | -- | 2005 | 1 | |
| Residence of Mrs Hildrup. Private residence. | Residence of Mrs Hildrup. Private residence. | United States of America, Washington D.C. | 1890-03-22 | 1890-03-22 | 1890 | 1 | |
| Roccastrada | Roccastrada | Italy, Roccastrada | 2016-03-12 | -- | 2016 | 1 | |
| Rommetveit | Rommetveit | Norway, Rommetveit, 5014 | 1971-03-07 | -- | 1971 | 1 | |
| Rønholt ungdomsskole | Rønholt ungdomsskole | Norway, Stathelle, Bamble | 2004-10-26 | -- | 2004 | 1 | |
| Robinson Hall for the Performing Arts | Robinson Hall for the Performing Arts | United States of America, Charlotte, The University of North Carolina, 9201 University City Blvd | 2005-10-26 | 2005-10-30 | 2005 | 1 | |
| Rasebo daghem | Rasebo daghem | Sweden, Ekenäs, Höijersvägen 3 | 2007-11-25 | 2007-12-16 | 2007 | 1 | |
| Ried im Innkreis | Ried im Innkreis | Austria, Ried im Innkreis | 2010-10-12 | -- | 2010 | 1 | |
| Royal Manitoba Theatre Centre | Royal Manitoba Theatre Centre | Canada, Winnipeg, 174 Market Ave | 2019-01-30 | 2019-02-16 | 2019 | 1 | |
| Royal Strand Theatre | Royal Strand Theatre | England, London, 378 Strand | 1897-05-03 | -- | 1897 | 1 | |
| Reichenbach im Vogtland | Reichenbach im Vogtland | Germany, Reichenbach im Vogtland | 1896-10-09 | -- | 1896 | 1 | |
| Romsdal videregående skole | Romsdal videregående skole | Norway, Molde, Langmyrvegen 83 | 2007-11-05 | -- | 2007 | 1 | |
| Redbridge Drama Centre | Redbridge Drama Centre | England, London, Churchfields, South Woodford | 2014-09-23 | 2014-11-15 | 2014 | 1 | |
| Rangakarmee Theatre Group | Rangakarmee Theatre Group | India, Kolkata, West Bengal | 1981-11-05 | -- | 1981 | 1 | |
| Rica Park Hotell | Rica Park Hotell | Norway, Sandefjord, Strandpromenaden 9 | 2008-03-05 | -- | 2008 | 1 | |
| Rutsubo Studio | Rutsubo Studio | Japan, Tokyo | 1997-11-05 | 1997-11-09 | 1997 | 1 | |
| Reading Rep Theatre | Reading Rep Theatre | England, Reading | 2023-02-22 | 2023-03-11 | 2023 | 1 | |
| 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 | |
| Roses Theatre | Roses Theatre | England, Tewkesbury, Sun St | 2014-04-30 | -- | 2014 | 1 | |
| Rustov-na-Donu | Rustov-na-Donu | Russia, Rustov-na-Donu | 1910-- | -- | 1910 | 1 | |
| Rimbareid skule | Rimbareid skule | Norway, Fitjar | 1970-01-20 | -- | 1970 | 1 | |
| Rotonde, La | La Rotonde | France, Versailles, 5 Rue Royale | 2019-06-29 | 2019-06-30 | 2019 | 1 | |
| Ridderhallen | Ridderhallen | Norway, Fetsund, Fet | 2001-11-05 | -- | 2001 | 1 | |
| Ro Theater | Ro Theater | Netherlands, Rotterdam, William Boothlaan 8 | 1991-12-19 | 1992-03-08 | 1991 | 1 | |
| Roda Theatre - Berkeley Repertory Theatre | Roda Theatre - Berkeley Repertory Theatre | United States of America, Berkeley, 2015 Addison St | 2004-02-27 | 2004-04-11 | 2004 | 1 | |
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