| Städtische Schauspiele Baden-Baden | Städtische Schauspiele Baden-Baden | Germany, Baden-Baden | 1924-03-23 | -- | 1924–1936 | 2 | |
| Saal Hotel Erlibacherhof | Saal Hotel Erlibacherhof | Switzerland, Erlenbach | 2002-03-06 | -- | 2002 | 1 | |
| Steinhaustheater Bautzen | Steinhaustheater Bautzen | Germany, Bautzen, Albert-Schweitzer-Straße 1b | 2007-04-21 | 2007-09-01 | 2007 | 1 | |
| Societat Choral Colón | Societat Choral Colón | Spain, Sabadell | 1916-06-25 | -- | 1916 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Hov i Land | 1969-10-09 | -- | 1969 | 1 | |
| Sagene skole | Sagene skole | Norway, Oslo, Biermanns gate 2 | 2005-10-25 | -- | 2005 | 1 | |
| Sovremennik Theatre | Sovremennik Theatre | Russia, Moscow, Чистопрудный бул | 1994-02-02 | 1994-02-04 | 1994 | 1 | |
| Stúdió K Színház | Stúdió K Színház | Hungary, Budapest, 1092 Bp., Ráday u. 32 | 2019-12-22 | -- | 2019–2020 | 2 | |
| Spišská Nová Ves | Spišská Nová Ves | Slovak Republic, Spišská Nová Ves | 1892-12-16 | -- | 1892 | 1 | |
| Stadttheater Euskirchen | Stadttheater Euskirchen | Germany, Euskirchen, Emil-Fischer- Str. 25 | 2001-02-18 | -- | 2001 | 1 | |
| Stadthalle | Stadthalle | Germany, Sinsheim, Friedrichstr. 17 | 2006-03-22 | -- | 2006–2014 | 2 | |
| Staatliches Gymnasium | Staatliches Gymnasium | Germany, Konz | 1984-12-14 | -- | 1984 | 1 | |
| Sommertheater Winterthur | Sommertheater Winterthur | Switzerland, Winterthur, Stadthausstrasse 8 | 1956-06-15 | -- | 1956 | 1 | |
| Southampton College | Southampton College | United States of America, Southampton, College Avenue | 1968-08-20 | -- | 1968 | 1 | |
| Seattle Repertory Theatre | Seattle Repertory Theatre | United States of America, Seattle, 155 Mercer Street | 1975-02-05 | 2018-03-04 | 1975–2018 | 6 | |
| Städtebundtheater Biel-Solothurn | Städtebundtheater Biel-Solothurn | Switzerland, Biel-Solothurn | 1937-10-12 | 1996-04-13 | 1937–1996 | 13 | |
| Sør-Fron kulturhus | Sør-Fron kulturhus | Norway, Sør-Fron, Kommunevegen 1 | 2000-08-08 | -- | 2000 | 1 | |
| St. Andrews Center | St. Andrews Center | United States of America, Chattanooga, 1918 Union Ave | 2011-03-04 | 2012-05-20 | 2011–2012 | 2 | |
| Sala Camil Petrescu | Sala Camil Petrescu | Romania, Bucharest | 1998-01-17 | -- | 1998 | 1 | |
| Sayyed Darwish Theatre Opera House | Sayyed Darwish Theatre Opera House | Egypt, Alexandria, 22 El Horreya Rd | 2009-11-16 | 2013-04-08 | 2009–2013 | 2 | |
| Samfunnshus | Samfunnshus | Norway, Gladstad, Åsveien 28 | 1971-03-11 | 1976-11-06 | 1971–1978 | 3 | |
| Sălişte | Sălişte | Romania, Sălişte | -- | -- | | | |
| Stadttheater Teplitz | Stadttheater Teplitz | Czech Republic, Teplice | 1879-02-27 | -- | 1879–1917 | 19 | |
| Santos | Santos | Brazil, Santos | -- | -- | | | |
| Sunndalsøra | Sunndalsøra | Norway, Sunndalsøra | 1966-05-01 | 1993-11-22 | 1966–2002 | 6 | |
| scene Alladin Rød | scene Alladin Rød | Norway, Kristiansand | 2006-10-27 | -- | 2006 | 1 | |
| Stadttheater Bonn | Stadttheater Bonn | Germany, Bonn, Wilhelmsplatz | 1930-04-22 | -- | 1930–1961 | 4 | |
| Stydio Kypselis | Stydio Kypselis (Kypseli Studio) | Greece, Athens, Spetsopoulas 9 | 2012-12-25 | -- | 2012 | 1 | |
| Šabac, Serbia | Šabac | Serbia | -- | -- | | | |
| Stadsgehoorzaal Vlaardingen | Stadsgehoorzaal Vlaardingen | Netherlands, Vlaardingen | 1989-02-18 | 1989-04-02 | 1989 | 1 | |
| Stadttheater Herford | Stadttheater Herford | Germany, Herford, Mindener Str. 11 | 1900-04-17 | 1900-04-21 | 1900–2007 | 3 | |
| Stadttheater Stettin | Stadttheater Stettin | Poland, Szczecin | 1878-- | -- | 1878–1937 | 11 | |
| Stadthalle Rheine | Stadthalle Rheine | Germany, Rheine, Humboldtpl. 10 | 2008-02-21 | -- | 2008 | 1 | |
| Sewell Barn Theatre Company | Sewell Barn Theatre Company | England | 2010-11-25 | 2010-12-04 | 2010 | 1 | |
| Skien, Festiviteten (store scene) | Festiviteten Skien (store scene) | Norway, Skien, Hesselbergs gate 2 | 1952-01-31 | 2009-11-14 | 1952–2009 | 9 | |
| Stadthaus | Stadthaus | Switzerland, Dietikon | 2011-01-14 | -- | 2011 | 1 | |
| Šabačko pozorište | Šabačko pozorište | Serbia, Šabac, Karađorđeva 22 | 1955-05-27 | -- | 1955–2021 | 3 | |
| Stadttheater Dorpat | Stadttheater Dorpat | Estonia, Tartu | 1892-08-11 | -- | 1892 | 1 | |
| Sandnes | Sandnes | Norway, Sandnes | 2004-11-11 | -- | 2004–2005 | 2 | |
| Stadttheater Hagen | Stadttheater Hagen | Germany, Hagen | 1935-05-27 | 1980-01-25 | 1935–1980 | 2 | |
| Stjørdal | Stjørdal | Norway, Stjørdal | 1958-01-20 | -- | 1958–2005 | 3 | |
| Sânnicolau Mare ( Großsanktnikolaus) | Sânnicolau Mare ( Großsanktnikolaus) | Romania, Sânnicolau Mare ( Großsanktnikolaus) | -- | -- | | | |
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