| Stadttheater Ulm | Stadttheater Ulm | Germany, Ulm | 1879-10-16 | 2022-05-11 | 1879–2022 | 9 | |
| Seaver Theatre, Pomona College | Seaver Theatre, Pomona College | United States of America, Claremont, The Claremont Colleges | 1993-04-28 | 2012-11-18 | 1993–2012 | 3 | |
| Semperoper Dresden | Semperoper Dresden | Germany, Dresden, Theaterplatz 2 | 2022-06-05 | -- | 2022 | 1 | |
| Színház, Katona József | Katona József Színház | Hungary, Budapest, 1052 Budapest, Petőfi Sándor utca 6, Ungarn | -- | 2011-02-04 | 1974–2016 | 10 | |
| Schüttorf | Schüttorf | Germany, Schüttorf | 1980-02-10 | -- | 1980 | 1 | |
| Sirdal Kulturhus | Sirdal Kulturhus | Norway, Tonstad, Hauanvegen 17 | 1989-10-01 | -- | 1989–2006 | 5 | |
| Samfunnshuset | Samfunnshuset | Norway, Korgen | 1959-02-17 | -- | 1959–1971 | 2 | |
| Sala Cuarte Pared | Sala Cuarte Pared | Spain, Madrid, Calle de Ercilla, 17 | 2009-11-05 | 2009-11-08 | 2009 | 2 | |
| Summit Rock | Summit Rock | United States of America, New York, Central Park West | 2009-08-13 | 2009-08-29 | 2009 | 1 | |
| Studio Arena Theatre | Studio Arena Theatre | United States of America, Buffalo, 710 Main Street | 1975-12-12 | 2006-03-05 | 1975–2006 | 2 | |
| Stadsteatern i Falun | Stadsteatern i Falun | Sweden, Falun, Myntgatan 10 | 2006-10-09 | -- | 2006 | 1 | |
| Spazju Kreattiv Theatre | Spazju Kreattiv Theatre | Malta, Valletta, Pjazza Kastilja Pope Pius V Street Il-Belt Valletta, VLT 1030, Malta | 2024-05-17 | 2024-10-06 | 2024 | 2 | |
| Stadthalle | Stadthalle | Germany, Grosses Haus, Bayreuth, Ludwig Strasse 31 | 2002-12-02 | -- | 2002–2005 | 3 | |
| SKY Media Loft, Ars Electronica Center | SKY Media Loft, Ars Electronica Center | Austria, Liz\nz, Ars-Electronica-Strasse 1 | 2003-04-24 | 2003-05-18 | 2003 | 1 | |
| Superior | Superior | United States of America, Superior | 1903-11-20 | 1903-11-20 | 1903 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Øvre Årdal | 1969-10-01 | -- | 1969 | 1 | |
| Srirangam Theatre | Srirangam Theatre | India, Kolkata | 1952-06-01 | -- | 1952 | 1 | |
| Slezské divadlo Zdeňka Nejedlého | Slezské divadlo Zdeňka Nejedlého | Czech Republic, Opava | 1965-11-28 | -- | 1965–1988 | 2 | |
| Södertälje Stadsscen Estrad | Södertälje Stadsscen Estrad | Sweden, Södertälje, Campusgatan 26 | 2011-03-17 | -- | 2011 | 1 | |
| Studio 99 | Studio 99 | Germany, Osnabrück, Domhof 10/11 | 1970-09-06 | -- | 1970 | 1 | |
| Schwarzburger Landestheater Rudolstadt | Schwarzburger Landestheater Rudolstadt | Germany, Rudolstadt | 1924-04-02 | -- | 1924 | 1 | |
| Sandermosen stasjon | Sandermosen stasjon | Norway, Oslo, Maridalen | 2006-10-21 | 2006-12-05 | 2006 | 1 | |
| Severočeské divadlo Liberec | Severočeské divadlo Liberec | Czech Republic, Liberec | 1955-06-21 | -- | 1955 | 1 | |
| Stadttheater am Wall | Stadttheater am Wall | Germany, Bremen, Am Wall | 1893-02-02 | 1926-06-29 | 1893–1926 | 4 | |
| Samfunnshuset | Samfunnshuset | Norway, Sjøvegan | 1968-09-18 | -- | 1968 | 1 | |
| Sweet Briar | Sweet Briar | United States of America, Virginia | 1995-- | -- | 1995 | 1 | |
| SWY Theatre | SWY Theatre | Australia, Perth, 65 Murray Street | 1993-05-13 | 1993-06-05 | 1993 | 1 | |
| Stadttheater St. Pölten | Stadttheater St. Pölten | Austria, St. Pölten | 1972-04-09 | 2003-03-12 | 1972–2002 | 3 | |
| Stadttheater Graz | Stadttheater Graz | Austria, Graz | 1900-03-27 | 1953-12-09 | 1900–1953 | 11 | |
| Slemani Roshnbiry Hall | Slemani Roshnbiry Hall (Holy Roshnbiry Slemani) | Iraq, Sulaymaniyah, Midya Street, | 2019-09-01 | 2019-09-07 | 2019 | 1 | |
| Sätraåsen | Sätraåsen | Sweden, Gävle | 1911-07-08 | 1911-07-09 | 1911 | 1 | |
| Städtische Bühnen Osnabrück | Städtische Bühnen Osnabrück | Germany, Osnabrück, Domhof 10/11 | 2000-09-16 | 2001-02-11 | 2000 | 1 | |
| Struer Theater | Struer Theater | Denmark, Struer | 1902-11-29 | -- | 1902–1910 | 3 | |
| Secret Theatre, the | The Secret Theatre | United States of America, Long Island City, 4402 23rd St | 2011-09-14 | 2011-09-24 | 2011 | 1 | |
| Sundsvalls Teater | Sundsvalls Teater | Sweden, Sundsvall, Köpmangatan 11 | 1880-09-23 | 2001-12-15 | 1880–2001 | 5 | |
| Spokane Theatre | Spokane Theatre | United States of America, Spokane | 1903-03-26 | 1909-01-12 | 1903–1909 | 4 | |
| Salzburger Landestheater | Salzburger Landestheater | Austria, Salzburg, Schwarzstraße 22 | 1956-05-13 | 2008-12-04 | 1956–2008 | 10 | |
| Staller Center for the Arts | Staller Center for the Arts | United States of America, Stony Brook, Stony Brook University, 100 Nicolls Rd | 1990-06-12 | -- | 1990 | 1 | |
| Striberg | Striberg | Sweden | 2002-09-14 | -- | 2002 | 1 | |
| Sala Towarzystwa Muzycznego | Sala Towarzystwa Muzycznego | Poland, Kalisz | 1917-02-08 | -- | 1917–1918 | 3 | |
| Samfunnshuset | Samfunnshuset | Norway, Hauge i Dalane | 1978-03-08 | -- | 1978 | 1 | |
| Sundsvall | Sundsvall | Sweden, Sundsvall | 1876-09-20 | 1991-04-07 | 1876–1991 | 6 | |
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