| Soldatheimen | Soldatheimen | Norway, Kjevik | 1968-09-02 | 1969-09-17 | 1968–1975 | 5 | |
| Solfjellsjøen | Solfjellsjøen (Solfjellsjoeen) | Norway, Solfjellsjøen | -- | -- | | | |
| Solheimsviken Verft | Solheimsviken Verft | Norway, Bergen | 1988-10-08 | 1988-10-09 | 1988 | 1 | |
| Solingen | Solingen | Germany, Solingen | 1879-- | -- | 1879 | 1 | |
| Sollefteå | Sollefteå | Sweden, Sollefteå | 2001-12-05 | -- | 2001 | 1 | |
| Solna | Solna | Sweden, Solna | 1989-11-13 | 1989-11-13 | 1989 | 1 | |
| Soltun | Soltun | Norway, Aukra | 1952-02-27 | -- | 1952–1990 | 4 | |
| Solvang | Solvang | Norway, Stadsbygd | 1956-06-20 | -- | 1956 | 1 | |
| Sombor | Sombor | Serbia, Sombor | 1890-02-03 | 1890-02-17 | 1890–1940 | 5 | |
| Sommarfesten i Säters dal | Sommarfesten i Säters dal | Sweden, Säter | 1911-07-02 | -- | 1911 | 1 | |
| Sommerteatret i Frognerparken | Sommerteatret i Frognerparken | Norway, Oslo, Frognerparken | 1957-07-04 | -- | 1957 | 1 | |
| Sommertheater Celle | Sommertheater Celle | Germany, Celle | 1893-06-02 | -- | 1893 | 1 | |
| Sommertheater Detmold | Sommertheater Detmold | Germany, Detmold | 1908-07-20 | -- | 1908 | 2 | |
| Sommertheater im Städtischen Saalbau | Sommertheater im Städtischen Saalbau | Germany, Darmstadt | 1893-06-27 | -- | 1893 | 1 | |
| Sommertheater Winterthur | Sommertheater Winterthur | Switzerland, Winterthur, Stadthausstrasse 8 | 1956-06-15 | -- | 1956 | 1 | |
| Sommertheater Wittenberg | Sommertheater Wittenberg | Germany, Lutherstadt Wittenberg | 1893-07-11 | -- | 1893 | 1 | |
| Somossy-Mulató | Somossy-Mulató | Hungary, Budapest | 1896-12-23 | -- | 1896–1900 | 3 | |
| Songdalen ungdomsskole | Songdalen ungdomsskole | Norway, Nodeland, Songdalen | 2006-10-18 | -- | 2006 | 1 | |
| Sons of Norway Hall | Sons of Norway Hall | United States of America, Poulsbo, 18891 Front St NE | 2006-11-09 | -- | 2006 | 1 | |
| Sonseca | Sonseca | Spain, Sonseca | 2010-04-10 | -- | 2010 | 1 | |
| Sophia College | Sophia College | India, Mumbai, Sophia College Lane, Breach Candy, Cumballa Hill | 2014-10-31 | 2014-11-02 | 2014–2017 | 4 | |
| Sophiensaele | Sophiensäle (Sophiensaele) | Germany, Berlin, Sophienstraße 18 | 2006-06-22 | 2016-05-28 | 2006–2016 | 4 | |
| Sophus Bugges Hus | Sophus Bugges Hus | Norway, Oslo | 2006-01-03 | -- | 2006 | 1 | |
| Sopot | Sopot | Poland, Sopot | 1923-- | -- | 1923 | 1 | |
| Sopron | Sopron | Hungary, Sopron | 1890-01-15 | 1919-12-10 | 1890–1943 | 27 | |
| Soproni Petőfi Színház | Soproni Petőfi Színház | Hungary, Sopron, Petőfi tér 1. | 2005-04-16 | -- | 2005 | 1 | |
| Sormovskij dramatičeskij teatr | Sormovskij dramatičeskij teatr | Russia, Nižnyj Novgorod, Nižnyj Novgorod | 1923-02-17 | -- | 1923 | 1 | |
| Sortland | Sortland | Norway, Sortland | 1970-09-25 | -- | 1970–1990 | 3 | |
| Sortland kommunale kino | Sortland kommunale kino | Norway, Sortland | 1983-10-31 | -- | 1983 | 1 | |
| Sorø Theater | Sorø Theater | Denmark, Sorø | 1907-10-05 | -- | 1907–1909 | 3 | |
| Sosnowiec | Sosnowiec | Poland, Sosnowiec | 1908-09-25 | -- | 1908–1918 | 4 | |
| SOTA Studio Theatre Singapore | SOTA Studio Theatre Singapore | Singapore | 2016-07-06 | 2016-07-08 | 2016 | 1 | |
| South Africa | South Africa | South Africa | 1979-12-10 | -- | 1979–1983 | 3 | |
| South Bend | South Bend | United States of America, South Bend | 1903-12-04 | 1903-12-04 | 1903 | 1 | |
| South Coast Repertory | South Coast Repertory | United States of America, Costa Mesa, 655 Town Center Drive | 1994-01-06 | 2006-01-29 | 1994–2006 | 2 | |
| South High School (Auditorium) | South High School (Auditorium) | United States of America, Minneapolis, 3131 S 19th Ave | 1923-05-17 | 1923-05-19 | 1923–1928 | 2 | |
| South Hill Park Arts Centre | South Hill Park Arts Centre | England, Bracknell, Ringmead | 1993-10-22 | 2014-02-04 | 1993–2014 | 2 | |
| South Korea | South Korea | South Korea | 2011-08-07 | -- | 2011 | 1 | |
| South Parade Pier | South Parade Pier | England, Portsmouth | 1911-02-06 | 1911-04-01 | 1911 | 5 | |
| South Street Arts Centre | South Street Arts Centre | England, Reading, 21 South St | 2018-10-10 | -- | 2018 | 1 | |
| South Street Hall | South Street Hall | England, Sheffield | 1928-04-16 | -- | 1928 | 1 | |
| Southall | Southall | England, Southall | -- | -- | | | |
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