| Stadthalle Verden | Stadthalle Verden | Germany, Verden (Aller), Holzmarkt 13 | 2001-02-21 | -- | 2001–2007 | 2 | |
| Stangvik | Stangvik | Norway, Stangvik | 2000-07-29 | -- | 2000 | 1 | |
| Stadttheater St. Pölten | Stadttheater St. Pölten | Austria, St. Pölten | 1972-04-09 | 2003-03-12 | 1972–2002 | 3 | |
| Steppenwolf Theatre | Steppenwolf Theatre | United States of America, Chicago, 1650 N Halsted Ave | 2001-06-28 | 2011-04-24 | 2001–2011 | 2 | |
| Sonseca | Sonseca | Spain, Sonseca | 2010-04-10 | -- | 2010 | 1 | |
| Singer Laren | Singer Laren | Netherlands, Laren | 1989-02-09 | 1989-04-02 | 1989–2009 | 2 | |
| Stadthalle | Stadthalle | Germany, Eschwege | 1980-02-14 | -- | 1980 | 1 | |
| Szécsény | Szécsény | Hungary, Szécsény | 1891-07-14 | -- | 1891 | 1 | |
| São Luiz Teatro Municipal | São Luiz Teatro Municipal | Portugal, Lisboa, Rua António Maria Cardoso 38 | 2010-09-16 | 2015-03-25 | 2010–2015 | 2 | |
| Stammhaus Radebeul | Stammhaus Radebeul | Germany, Radebeul, Meißner Str. 152 | 2008-02-02 | 2009-01-18 | 2008 | 1 | |
| Studio 404, Kimpel Hall | Studio 404, Kimpel Hall | United States of America, Fayetteville | 2013-04-04 | 2013-04-07 | 2013 | 1 | |
| Stadthalle Olpe | Stadthalle Olpe | Germany, Olpe, Pannenklöpperstraße 4 | 1999-01-14 | 1999-01-14 | 1999 | 1 | |
| Somossy-Mulató | Somossy-Mulató | Hungary, Budapest | 1896-12-23 | -- | 1896–1900 | 3 | |
| Stadttheater Dorpat | Stadttheater Dorpat | Estonia, Tartu | 1892-08-11 | -- | 1892 | 1 | |
| Stadthalle Kleve | Stadthalle Kleve | Germany, Kleve, Lohstätte 7 | 2003-01-17 | -- | 2003–2005 | 2 | |
| Södermanlands - Nerikes nationsteater | Södermanlands - Nerikes nationsteater | Sweden, Uppsala, St. Olofsgatan 16. | 1999-05-05 | 1999-05-10 | 1999 | 1 | |
| Sibbhult | Sibbhult | Sweden, Sibbhult | 1989-11-29 | 1989-11-29 | 1989 | 1 | |
| Seattle Civic Theatre | Seattle Civic Theatre | United States of America, Seattle | 1931-02-06 | 1932-07-08 | 1931–1936 | 4 | |
| Stadthalle Rheydt | Stadthalle Rheydt | Germany, Rheydt | 1980-03-21 | 1980-03-29 | 1980 | 2 | |
| Solingen | Solingen | Germany, Solingen | 1879-- | -- | 1879 | 1 | |
| SR Minnen | SR Minnen | Sweden | 2005-09-04 | -- | 2005 | 1 | |
| Stadttheater | Stadttheater | Austria, Baden bei Wien, Theaterplatz 7 | 1978-02-21 | 2002-11-07 | 1978–2002 | 2 | |
| Stadttheater Sleswig | Stadttheater Sleswig | Germany, Sleswig | 1948-11-30 | -- | 1948 | 1 | |
| Studio 14 | Studio 14 | England, London | 1988-10-27 | 1988-11-04 | 1988 | 1 | |
| Schloßtheater Celle | Schloßtheater Celle | Germany, Celle, Hannoversche Straße 30 | 1958-03-22 | 2016-06-04 | 1958–2016 | 11 | |
| Schloßpark Theater Berlin | Schloßpark Theater Berlin | Germany, Berlin, Schloßstraße 48 | 1953-11-13 | 2017-06-25 | 1953–2017 | 7 | |
| Solvang | Solvang | Norway, Stadsbygd | 1956-06-20 | -- | 1956 | 1 | |
| Švandovo divadlo Na Smíchově (u Libuše) | Švandovo divadlo Na Smíchově (u Libuše) | Czech Republic, Prague, Štefanikova Street | 1892-12-15 | 2012-11-09 | 1892–2010 | 3 | |
| Sedgwick Theatre, The | The Sedgwick Theatre | United States of America, Philadelphia, 7137 Germantown Ave | 2018-04-04 | 2018-04-29 | 2018 | 1 | |
| San Francisco | San Francisco | United States of America, San Francisco | -- | -- | | | |
| Samfunnshuset | Samfunnshuset | Norway, Holmestrand | 1968-08-28 | -- | 1968–1973 | 4 | |
| Sungbukdong Bidulgi Yeonguk Silhemsil Basement 1 | Sungbukdong Bidulgi Yeonguk Silhemsil Basement 1 | South Korea, Seoul | 2012-10-16 | 2012-12-09 | 2012 | 1 | |
| Stadttheater Weilheim | Stadttheater Weilheim | Germany, Weilheim, Theaterpl. 1 | 2015-10-17 | 2015-11-01 | 2015 | 1 | |
| Stables | Up at the Stables, Manchester | England, Manchester | 1974-05-13 | 1974-05-18 | 1974 | 1 | |
| Stadttheater St. Gallen | Stadttheater St. Gallen | Switzerland, St. Gallen, Museumstrasse 1 | 1893-01-30 | 2016-05-17 | 1893–2016 | 20 | |
| Scène nationale d’Albi-Tarn | Scène nationale d’Albi-Tarn | France, 81000 Albi, Place de l’Amitié entre les Peuples | 2023-11-28 | -- | 2023 | 1 | |
| Stockton Performing Arts Center, Stockton College | Stockton Performing Arts Center, Stockton College | United States of America, Galloway, 101 Vera King Farris Dr | -- | -- | | | |
| Shankajoyer Natyotsav | Shankajoyer Natyotsav | Bangladesh, Dhaka | 1999-05-06 | -- | 1999 | 1 | |
| Schaubühne am Lehniner Platz | Schaubühne am Lehniner Platz | Germany, Berlin, Kurfürstendamm 153 | 1971-05-13 | 2023-10-12 | 1971–2021 | 25 | |
| Sognsvann | Sognsvann | Norway, Oslo, Sognsvann | 2010-08-10 | -- | 2010 | 1 | |
| Smolensk | Smolensk | Russia, Smolensk | 1954-05- | -- | 1954 | 1 | |
| Stadttheater Wuppertal | Stadttheater Wuppertal | Germany, Wuppertal | 1951-07-01 | -- | 1951 | 1 | |
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