| Stary Teatr | Stary Teatr | Poland, Kraków, Jagiellońska 5 | 1996-10-03 | -- | 1996 | 2 | |
| Saal des Kurhotels Fürstenhof | Saal des Kurhotels Fürstenhof | Germany, Blankenburg am Harz | 1928-03-31 | -- | 1928 | 1 | |
| 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 | |
| Sezimovo Ústí | Sezimovo Ústí | Czech Republic, Sezimovo Ústí | -- | -- | | | |
| Summerhill College | Summerhill College | Ireland, Sligo | 1980-03-17 | 1980-03-19 | 1980 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Svorkmo | 1956-06-12 | -- | 1956 | 1 | |
| Shattuck-St. Mary's | Shattuck-St. Mary's | United States of America, Faribault, 1000 Shumway Ave | 2009-04-01 | -- | 2009–2013 | 2 | |
| Sundsvall | Sundsvall | Sweden, Sundsvall | 1876-09-20 | 1991-04-07 | 1876–1991 | 6 | |
| Schloss Hohenerxleben | Schloss Hohenerxleben | Germany, Hohenerxleben, Friedensallee 27 | 2002-01-19 | -- | 2002–2003 | 2 | |
| Stadthalle Ellwangen | Stadthalle Ellwangen | Germany, Ellwangen (Jagst), Haller Str. 7 | 2000-10-26 | -- | 2000 | 1 | |
| 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 | 2024-04-23 | 1960–2024 | 2 | |
| Salle des Lavandières | Salle des Lavandières | France, Ahuillé, rue Georges Landais | 2018-08-07 | -- | 2018 | 1 | |
| Seagull Theatre, The | The Seagull Theatre | England, Lowestoft, 19-75 Morton Road | 2005-02-04 | 2005-02-05 | 2005–2010 | 2 | |
| Stavanger | Stavanger | Norway, Stavanger | 1893-03-18 | 2020-05-14 | 1893–2020 | 5 | |
| 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 | |
| Skarpengland ungdomsskole | Skarpengland ungdomsskole | Norway, Øverbø | 1997-09-18 | -- | 1997 | 1 | |
| Shawkat Osman Memorial Auditorium Public Library | Shawkat Osman Memorial Auditorium Public Library | Bangladesh, Dhaka | 1999-01-14 | -- | 1999–2001 | 3 | |
| Stanford University | Stanford University | United States of America, San Francisco | -- | -- | | | |
| SR Minnen | SR Minnen | Sweden | 2005-09-04 | -- | 2005 | 1 | |
| Stadttheater Bernburg | Stadttheater Bernburg | Germany, Bernburg | 1923-09-23 | -- | 1923 | 1 | |
| Sørlandets tekniske skole | Sørlandets tekniske skole | Norway, Grimstad | 1969-01-27 | 1978-03-14 | 1969–1978 | 6 | |
| Sjømannskirken | Sjømannskirken | United States of America, San Pedro, 1035 S Beacon St | 2006-10-21 | -- | 2006 | 1 | |
| Schauspielhaus Kiel | Schauspielhaus Kiel | Germany, Kiel, Holtenauer Straße 109 | 1974-06-06 | 2013-06-07 | 1974–2019 | 9 | |
| Skopje | Skopje | Macedonia | 1969-11-10 | -- | 1969 | 1 | |
| Stadttheater Schleswig | Stadttheater Schleswig | Germany, Schleswig | 1893-02-17 | -- | 1893–1960 | 2 | |
| Scheldetheater | Scheldetheater | Netherlands, Terneuzen, Westkolkstraat 16 | 2007-11-10 | -- | 2007 | 1 | |
| Stadthalle Papenburg | Stadthalle Papenburg | Germany, Papenburg | 2003-03-16 | -- | 2003 | 1 | |
| Stables | Up at the Stables, Manchester | England, Manchester | 1974-05-13 | 1974-05-18 | 1974 | 1 | |
| Sør-Tustna Idrettsbygg | Sør-Tustna Idrettsbygg | Norway, Tustna | 1990-03-29 | -- | 1990 | 1 | |
| Schauspielhaus Graz | Schauspielhaus Graz | Austria, Graz | 1917-02-22 | 2013-02-02 | 1917–2013 | 6 | |
| Stadthalle Friedberg | Stadthalle Friedberg | Germany, Friedberg (Hessen), Am Seebach 2 | 2004-03-08 | -- | 2004 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Dombås | 1969-02-20 | -- | 1969–1984 | 4 | |
| Sande ungdomsskole | Sande ungdomsskole | Norway, Sande in Vestfold, Skolegata 14 | 2007-01-08 | -- | 2007 | 1 | |
| Saarländisches Staatstheater | Saarländisches Staatstheater | Germany, Saarbrücken, Schillerplatz 1 | 1966-01-05 | -- | 1966–2014 | 6 | |
| Severočeské divadlo Liberec | Severočeské divadlo Liberec | Czech Republic, Liberec | 1955-06-21 | -- | 1955 | 1 | |
| Sandermosen stasjon | Sandermosen stasjon | Norway, Oslo, Maridalen | 2006-10-21 | 2006-12-05 | 2006 | 1 | |
| Slovenské národné divadlo Bratislava | Slovenské národné divadlo Bratislava | Slovak Republic, Bratislava, Pribinova 17 | -- | -- | | | |
| Sanwoollim Theatre | Sanwoollim Theatre | South Korea, Seoul, 157 Wa-usan-ro, Seogyo-dong, Mapo-gu | 2006-05-09 | 2006-07-02 | 2006 | 1 | |
| San Jose Stage Company | San Jose Stage Company | United States of America, San Jose, 490 S 1st St | 2003-01-29 | 2003-02-23 | 2003 | 1 | |
| Schauspielhaus, Düsseldorfer Schauspielhaus (Kleines Haus) | Düsseldorfer Schauspielhaus (Kleines Haus) | Germany, Düsseldorf | 1974-09-28 | 2011-06-08 | 1974–2010 | 7 | |
| Samfunnshuset | Samfunnshuset | Norway, Berlevåg | 1968-10-05 | -- | 1968 | 1 | |
| Sätraåsen | Sätraåsen | Sweden, Gävle | 1911-07-08 | 1911-07-09 | 1911 | 1 | |
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