| Sassari | Sassari | Italy, Sassari | 1893-04-22 | -- | 1893 | 1 | |
| Städtische Festhalle bei der Realschule | Städtische Festhalle bei der Realschule | Germany, Bad Oldesloe | 1980-02-03 | -- | 1980 | 1 | |
| Sola Kulturhus | Sola Kulturhus | Norway, Sola, Kongshaugvegen 32 | 2008-03-08 | -- | 2008 | 1 | |
| Speilet | Speilet | Norway, Fredrikstad | 1969-09-02 | -- | 1969–1984 | 3 | |
| Stadttheater Königsberg | Stadttheater Königsberg | Russia, Kaliningrad | 1893-01-28 | 1893-02-07 | 1893–1922 | 2 | |
| Slite | Slite | Sweden, Slite | 1993-10-28 | -- | 1993 | 1 | |
| Surahammer | Surahammer | Sweden, Surahammer | 1936-10-25 | -- | 1936 | 1 | |
| Sala Caja Segovia | Sala Caja Segovia | Spain, Segovia | 2017-05-10 | -- | 2017 | 1 | |
| Stranda | Stranda | Norway, Stranda | 1995-11-06 | 1995-11-07 | 1995–1997 | 2 | |
| Szeged | Szeged | Hungary, Szeged | 1890-01-24 | 1925-03-10 | 1890–1943 | 24 | |
| Stadttheater Freiberg | Stadttheater Freiberg | Germany, Freiberg | 1889-10-23 | 1889-10-24 | 1889–1975 | 5 | |
| Színház, Katona József | Katona József Színház | Hungary, Budapest, 1052 Budapest, Petőfi Sándor utca 6, Ungarn | 1974-02-08 | 2011-02-04 | 1974–2016 | 9 | |
| Schiffbau/Box, Schauspielhaus Zürich | Schiffbau/Box, Schauspielhaus Zürich | Switzerland, Zürich, Schiffbaustrasse 4 | 2013-09-20 | 2013-12-19 | 2013 | 1 | |
| Sioux falls | Sioux falls | United States, Sioux falls | 1903-11-07 | 1903-11-07 | 1903 | 1 | |
| Sandvika Barne- og Ungdomsteater | Sandvika Barne- og Ungdomsteater | Norway, Sandvika, Kinoveien 2 | 2013-04-13 | 2013-04-14 | 2013 | 1 | |
| Shetland | Shetland | Scotland, Shetland | -- | -- | | | |
| Samfunnshuset | Samfunnshuset | Norway, Dalen, Kinnveien 82 | 1969-01-30 | -- | 1969–1978 | 4 | |
| Sandford Parish Hall | Sandford Parish Hall | England, Devon, Fanny's Ln, Crediton | 2007-12-05 | -- | 2007 | 1 | |
| Städtische Bühnen Gelsenkirchen | Städtische Bühnen Gelsenkirchen (Kleines Haus) | Germany, Gelsenkirchen, Kennedy pl. | 1961-04-13 | -- | 1961 | 1 | |
| Stadthalle "Alte Reitschule" Weilburg | Stadthalle "Alte Reitschule" Weilburg | Germany, Weilburg, Langgasse 25 | 1980-03-02 | -- | 1980–2007 | 2 | |
| Seljord ungdomsskole | Seljord ungdomsskole | Norway, Seljord | 2005-11-17 | -- | 2005–2006 | 2 | |
| Sunshine Theatre | Sunshine Theatre | Japan, Tokyo | 1986-06-18 | 1986-06-29 | 1986 | 1 | |
| Szolnok | Szolnok | Hungary, Szolnok | 1889-12-02 | 1889-12-11 | 1889–1943 | 12 | |
| Sala Eksperymentalna | Sala Eksperymentalna | Poland, Kraków, ul. Warszawska/5 | 2006-05-04 | 2006-05-04 | 2006 | 1 | |
| Stadthalle Siegburg | Stadthalle Siegburg | Germany, Siegburg | 2001-01-29 | -- | 2001 | 1 | |
| Stewart Theatre, North Carolina State University | Stewart Theatre, North Carolina State University | United States, Raleigh, 2610 Cates Ave | 2010-02-03 | -- | 2010 | 1 | |
| Shimbun Kaikan Hall | Shimbun Kaikan Hall | Japan, Kyoto | 1950-10-13 | -- | 1950 | 1 | |
| Studio ALTA | Studio ALTA | Czech Republic, Prague, U Výstaviště 21 | 2010-09-26 | -- | 2010 | 1 | |
| Sentrum Kino | Sentrum Kino | Norway, Mo i Rana | 1968-09-03 | -- | 1968 | 1 | |
| Schouwburg Agnietenhof | Schouwburg Agnietenhof | Netherlands, Tiel, Sint Agnietenstraat 2 | 2008-03-11 | -- | 2008–2017 | 3 | |
| Städtische Bühnen Mühlhausen | Städtische Bühnen Mühlhausen | Germany, Mühlhausen | 1942-09-12 | -- | 1942 | 1 | |
| Săbed | Săbed | Romania, Săbed | -- | -- | | | |
| Samfunnshuset | Samfunnshuset | Norway, Rødberg | 1969-08-28 | -- | 1969 | 1 | |
| Schauspielhaus Potsdam | Schauspielhaus Potsdam | Germany, Potsdam | 1921-10-07 | -- | 1921–1940 | 3 | |
| Sala Xavier Villaurrutia at Centro Cultural del Bosque | Sala Xavier Villaurrutia at Centro Cultural del Bosque | Mexico, Mexico City, 11560 Ciudad de México | 1960-05-15 | -- | 1960 | 1 | |
| Scène Nationale 61 | Scène Nationale 61 | France, Flers, 9 Rue du Collège | 2018-02-21 | 2018-02-22 | 2018 | 1 | |
| Songdalen ungdomsskole | Songdalen ungdomsskole | Norway, Nodeland, Songdalen | 2006-10-18 | -- | 2006 | 1 | |
| Städtische Bühnen | Städtische Bühnen Quedlinburg | Germany, Quedlinburg, Marschlinger Hof 17/18 | 1980-09-25 | -- | 1980 | 1 | |
| Symbiosis College of Arts and Commerce - English Drama Circle | Symbiosis College of Arts and Commerce - English Drama Circle | India, Pune, Senapati Bapat Road | 2006-01-13 | 2006-02-14 | 2006 | 1 | |
| Stadstheater | Stadstheater | Netherlands, Zoetermeer, Theaterplein 10 | 2000-03-22 | -- | 2000–2013 | 6 | |
| Sala Agustín Siré, Departamento de Teatro de la Universidad de Chile | Sala Agustín Siré, Departamento de Teatro de la Universidad de Chile | Chile, Santiago, Morandé 750 | 2009-12-10 | 2009-12-16 | 2009 | 1 | |
| St. Paul Community Theater | St. Paul Community Theater | United States, St. Paul | 1932-04-25 | 1932-04-30 | 1932 | 1 | |
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