| RaamTheater op 't Zuid | RaamTheater op 't Zuid (RaamTheater South room) | Belgium, Antwerp, De Vrièrestraat 36 | 1995-05-06 | 2001-10-27 | 1995–2001 | 2 | |
| Ronacher | Ronacher | Austria, Wien, Seilerstätte 9, | 1994-05-18 | -- | 1994 | 1 | |
| Raimund-Theater | Raimund-Theater | Austria, Vienna, Wallgasse 18-20 | 1897-08-25 | 1924-06-16 | 1897–1924 | 10 | |
| Republic | Republic | Austria, Salzburg, Anton-Neumayr-Platz 2 | 2003-07-27 | 2003-08-02 | 2003 | 1 | |
| Ried im Innkreis | Ried im Innkreis | Austria, Ried im Innkreis | 2010-10-12 | -- | 2010 | 1 | |
| Reichshofsaal | Reichshofsaal | Austria, Lustenau, Kirchstraße 1 | 2006-06-07 | -- | 2006 | 1 | |
| Repertory Theatre | Repertory Theatre | Australia, Sydney, George Street | 1933-11-11 | 1933-11-18 | 1933 | 1 | |
| Russell Street Theatre | Russell Street Theatre | Australia, Melbourne, Russell Street | 1970-06-08 | 1994-09-03 | 1970–1994 | 3 | |
| Royal Princess Theatre | Royal Princess Theatre | Australia, Bendigo, View Street | 1891-04-30 | 1891-05-01 | 1891 | 1 | |
| Riverside Theatre | Riverside Theatre | Australia, Barton | 1953-08-17 | -- | 1953–1960 | 2 | |
| Regio, Teatro | Teatro Regio | Argentina, Buenos Aires, Av. Córdoba 6056 | 2018-04- | 2018-06- | 2018 | 1 | |
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