| Samfunnshuset | Samfunnshuset | Norway, Holmestrand | 1968-08-28 | -- | 1968–1973 | 4 | |
| Skyset gård | Skyset gård | Norway, Nittedal | 2015-06-19 | 2015-06-28 | 2015 | 1 | |
| Sosnowiec | Sosnowiec | Poland, Sosnowiec | 1908-09-25 | -- | 1908–1918 | 4 | |
| Srpsko narodno pozorište u Novom Sadu | Srpsko narodno pozorište u Novom Sadu (Serbian National Theatre in Novi Sad) | Serbia, Novi Sad, Pozorišni trg 1 | 1925-02-17 | -- | 1925–2006 | 5 | |
| Szeghalom | Szeghalom | Hungary, Szeghalom | 1925-11-12 | -- | 1925–1926 | 3 | |
| Städtische Bühnen | Städtische Bühnen | Germany, Dortmund | 1953-06-30 | -- | 1953–1972 | 4 | |
| Svenska Teatern | Svenska Teatern | Sweden, Stockholm, Blasieholmsgatan 4 | 1891-02-19 | 1919-02-04 | 1891–1919 | 12 | |
| Summerhill College | Summerhill College | Ireland, Sligo | 1980-03-17 | 1980-03-19 | 1980 | 1 | |
| Stadttheater Metz | Stadttheater Metz | France, Metz | 1892-11-20 | -- | 1892–1918 | 18 | |
| Schouwburg aan de Jansweg | Schouwburg aan de Jansweg | Netherlands, Haarlem, Jansweg | 1907-05-02 | -- | 1907 | 1 | |
| Sortland | Sortland | Norway, Sortland | 1970-09-25 | -- | 1970–1990 | 3 | |
| Státní divadlo v Ostravĕ | Státní divadlo v Ostravĕ | Czech Republic, Ostrava, ul. Čs. legií 148/14 | -- | -- | | | |
| Săcuieni | Săcuieni | Romania, Săcuieni | -- | -- | | | |
| Sala L'Affratellamento | Sala L'Affratellamento | Italy, Florence, Via Orsini Giampaolo 94 | 1975-03-20 | -- | 1975 | 1 | |
| Schoenhofen Hall | Schoenhofen Hall | United States, Chicago | 1905-01-17 | 1905-01-17 | 1905 | 1 | |
| Scene 2 | Scene 2 | Norway, Kirkenes, Kirkenes | 2007-03-19 | -- | 2007–2017 | 2 | |
| Sala Verdi at Comedia Nacional | Sala Verdi at Comedia Nacional | Uruguay, Montevideo, Avenida 18 de Julio 1360 | 1979-09-13 | -- | 1979 | 1 | |
| Spiti tou Politismou | Spiti tou Politismou | Greece, Rethymno | 2011-12-17 | 2011-12-18 | 2011 | 1 | |
| Stadsschouwburg | Stadsschouwburg | Belgium, Brugge, Vlamingstraat 29 | 1994-03-08 | 1994-03-09 | 1994–1998 | 3 | |
| SVT TV 1 | SVT TV 1 | Sweden | 1979-12-28 | -- | 1979 | 1 | |
| Stigbergets Borgarrum | Stigbergets Borgarrum | Sweden, Södermalm, Stockholm, Fjällgatan 34 | 2008-08-12 | 2008-08-16 | 2008 | 1 | |
| Svea Hall | Svea Hall | United States, Staten Island, 789 Post Ave | 1928-05-19 | -- | 1928 | 1 | |
| Shanghai Tianchan Yifu Theatre Stage | Shanghai Tianchan Yifu Theatre Stage | China, Shanghai, 701 Fuzhou Rd, Huangpu District, Shanghai | 2010-10-14 | 2010-10-15 | 2010 | 1 | |
| Sint-Pieters-Woluwe | Sint-Pieters-Woluwe | Belgium, St-Pieters-Woluwe | 1995-03-13 | -- | 1995–1998 | 2 | |
| Sieradz | Sieradz | Poland, Sieradz | 1918-02- | -- | 1918 | 1 | |
| Suleyman Demirel Center | Suleyman Demirel Center | Turkey, Konya, Selcuk University Campus | 2009-03-27 | -- | 2009 | 1 | |
| Swan Theatre | Swan Theatre | England, Worcester, Worcestershire, The Moors | 2003-10-16 | 2003-10-25 | 2003 | 1 | |
| Stadttheater Minden in Westphalen | Stadttheater Minden in Westphalen | Germany, Minden | 1879-- | -- | 1879 | 1 | |
| Stammhaus Radebeul | Stammhaus Radebeul | Germany, Radebeul, Meißner Str. 152 | 2008-02-02 | 2009-01-18 | 2008 | 1 | |
| Schlosstheater Moers | Schlosstheater Moers | Germany, Moers, Kastell 6 | 2006-03-30 | 2006-06-18 | 2006 | 1 | |
| Studio 14 | Studio 14 | England, London | 1988-10-27 | 1988-11-04 | 1988 | 1 | |
| Shibuya JanJan | Shibuya JanJan | Japan, Shibuya, Tokyo | 1984-12-03 | 1994-07-06 | 1984–1994 | 2 | |
| Stuk Leuven | Stuk Leuven | Belgium, Leuven, Naamsestraat 96 | 2005-02-28 | 2014-03-27 | 2005–2014 | 2 | |
| Stadt-Theater Münster | Stadt-Theater Münster | Germany, Münster, Neubrückenstr. 63 | 1908-10-02 | 1908-11-22 | 1908–2013 | 9 | |
| Storstuggu på Røros | Storstuggu på Røros | Norway, Røros, Ol-klemmetsaveien 50 | 2003-04-29 | 2015-10-15 | 2003–2015 | 5 | |
| St. Lawrence Hall | St. Lawrence Hall | Canada, Toronto, 157 King St E | 1984-07-26 | -- | 1984 | 1 | |
| Szegedi Szabadtéri Játékok | Szegedi Szabadtéri Játékok | Hungary, Szeged, Dóm tér | 1975-08-05 | -- | 1975 | 1 | |
| Stranda | Stranda | Norway, Stranda | 1995-11-06 | 1995-11-07 | 1995–1997 | 2 | |
| Szczeciński Teatr Pantomimy | Szczeciński Teatr Pantomimy (Pantomime Theatre Szczecin) | Poland, Szczecin, Korsarzy 2 | 1995-05-05 | -- | 1995 | 1 | |
| Schauspielhaus Remscheid | Schauspielhaus Remscheid | Germany, Remscheid | 1924-11-23 | -- | 1924–1928 | 2 | |
| Samfunnshuset | Samfunnshuset | Norway, Vågåmo | 1963-02-26 | -- | 1963–1984 | 3 | |
| Somossy-Mulató | Somossy-Mulató | Hungary, Budapest | 1896-12-23 | -- | 1896–1900 | 3 | |
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