| Suomalainen Teatteri | Suomalainen Teatteri | Finland, Helsinki, 1 Läntinen Teatterikuja | 1880-02-25 | -- | 1880–1930 | 24 | 1 |
| Stora Teatern | Stora Teatern | Sweden, Göteborg | 1878-02-19 | 1913-12-15 | 1878–1990 | 38 | 1 |
| Stadttheater Teplitz-Schönau | Stadttheater Teplitz-Schönau | Czech Republic, Teplitz-Schönau / Teplice | 1938-10-10 | -- | 1938 | 1 | |
| Sogndal | Sogndal | Norway, Sogndal | 1975-03-14 | -- | 1975–2005 | 5 | |
| Snagov | Snagov | Romania, Snagov | -- | -- | | | |
| Stables | Up at the Stables, Manchester | England, Manchester | 1974-05-13 | 1974-05-18 | 1974 | 1 | |
| Stadttheater Danzig | Stadttheater Danzig | Germany, Danzig | 1920-02-08 | -- | 1920–1943 | 4 | |
| Stadttheater am Wall | Stadttheater am Wall | Germany, Bremen, Am Wall | 1893-02-02 | 1926-06-29 | 1893–1926 | 4 | |
| St John’s Theatre | St John’s Theatre | Ireland, Listowel, The Square | 2011-07-03 | -- | 2011 | 1 | |
| Sæterhytten på Dronningberget | Sæterhytten på Dronningberget | Norway, Oslo, Bygdøy | 2011-05-12 | 2021-10-01 | 2011–2021 | 8 | |
| Stadttheater Nordhausen | Stadttheater Nordhausen | Germany, Nordhausen | 1900-04-22 | -- | 1900–1938 | 4 | |
| Siaulių Dramos Teatras | Siaulių Dramos Teatras | Lithuania, Siauliai, Tilzės gatvė 155 | 1988-05-13 | -- | 1988–2007 | 2 | |
| Stadsschouwburg | Stadsschouwburg | Belgium, Brugge, Vlamingstraat 29 | 1994-03-08 | 1994-03-09 | 1994–1998 | 3 | |
| Sagami Ono | Sagami Ono | Japan, Sagami Ono | 2010-03-02 | -- | 2010 | 1 | |
| Siljan | Siljan | Norway, Siljan | 2005-02-16 | -- | 2005 | 1 | |
| Swarnapali Balika M.V. | Swarnapali Balika M.V. | Sri Lanka, Anuradhapura, Jayanthi Mawatha | 2006-09-14 | -- | 2006 | 1 | |
| Stadtsaal Wil | Stadtsaal Wil | Switzerland, Wil, Bahnhofpl. 6 | 2003-12-19 | 2003-12-20 | 2003 | 1 | |
| Second Studio For Actors | Second Studio For Actors | United States, New York, 63 W 23rd St | 1991-05-08 | 1991-06-16 | 1991 | 1 | |
| Stadttheater Zittau | Stadttheater Zittau | Germany, Zittau | 1927-11-29 | -- | 1927 | 1 | |
| Struer Theater | Struer Theater | Denmark, Struer | 1902-11-29 | -- | 1902–1910 | 3 | |
| Sportzentrum Eselriet | Sportzentrum Eselriet | Switzerland, Illnau-Effretikon, Sportplatzstrasse 4 | 2003-12-03 | -- | 2003 | 1 | |
| Stenlille Teater | Stenlille Teater | Denmark, Stenlille | 1909-10-15 | -- | 1909 | 2 | |
| Sophiensaele | Sophiensäle (Sophiensaele) | Germany, Berlin, Sophienstraße 18 | 2006-06-22 | 2016-05-28 | 2006–2016 | 4 | |
| Spezia, La | La Spezia | Italy, La Spezia | 1893-11-11 | -- | 1893 | 1 | |
| Swan Theatre | Swan Theatre | England, Worcester, Worcestershire, The Moors | 2003-10-16 | 2003-10-25 | 2003 | 1 | |
| Stadttheater Sursee | Stadttheater Sursee | Switzerland, Sursee, Theaterstrasse 5 | 1997-10-17 | 1997-10-17 | 1997 | 1 | |
| Stadttheater Ingolstadt | Stadttheater Ingolstadt | Germany, Ingolstadt, Schloßlände 1 | 1930-03-29 | 2007-12-01 | 1930–2017 | 10 | |
| Stadthalle Vennehof | Stadthalle Vennehof | Germany, Borken, Am Vennehof 1 | 2005-10-24 | -- | 2005 | 1 | |
| Studio Theater | Studio Theater | United States, Lakewood, 17801 Detroit Avenue | 2002-04-05 | 2002-04-28 | 2002 | 1 | |
| Stadium Theatre | Stadium Theatre | United States, Tucson | 1934-05-02 | 1934-05-04 | 1934 | 1 | |
| Saratovskij dramatičeski teatr imeni K. Marksa | Saratovskij dramatičeski teatr imeni K. Marksa | Russia, Saratov | 1958-04- | -- | 1958 | 1 | |
| Solingen | Solingen | Germany, Solingen | 1879-- | -- | 1879 | 1 | |
| Stadtsaal Vöcklabruck | Stadtsaal Vöcklabruck | Austria, Vöcklabruck, Stadtpl. 22 | 2003-01-14 | -- | 2003–2005 | 2 | |
| Sabo Kaikan Hall | Sabo Kaikan Hall | Japan, Tokyo, 2-7-5 Hirakawa-cho, Chiyoda | 1958-03-30 | 1968-06-28 | 1958–1968 | 2 | |
| Samfunnshuset | Samfunnshuset | Norway, Namdalseid | 1959-02-13 | -- | 1959 | 1 | |
| Sala Petita - Teatre Nacional de Catalunya | Sala Petita - Teatre Nacional de Catalunya | Spain, Barcelona, Plaça de les Arts, 1 | 2000-10-19 | 2000-12-30 | 2000 | 1 | |
| Sternberk | Sternberk | Czech Republic, Sternberk | -- | -- | | | |
| San Diego State Theatre (Campus Theatre) | San Diego State Theatre (Campus Theatre) | United States, San Diego | 1966-03-25 | 1966-04-02 | 1966 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Sel | 1959-02-01 | -- | 1959–1961 | 3 | |
| Stone Opera House | Stone Opera House | United States, Binghamton | 1903-10-06 | 1904-06-04 | 1903–1904 | 2 | |
| Shattuck-St. Mary's | Shattuck-St. Mary's | United States, Faribault, 1000 Shumway Ave | 2009-04-01 | -- | 2009–2013 | 2 | |
| Stadttheater Wunstorf | Stadttheater Wunstorf | Germany, Wunstorf, Südstraße 8, | 2011-04-05 | -- | 2011 | 1 | |
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