| Saga | Saga | Sweden, Hallstahammar, Storgatan 12 | 2007-04-19 | -- | 2007 | 1 | |
| Svolvær skole | Svolvær skole | Norway, Svolvær, Vestermyrveien 4 | 1976-10-04 | -- | 1976–1978 | 2 | |
| Sula ungdomsskule | Sula ungdomsskule | Norway, Sula, Sloghaugvegen 13 | 2006-09-20 | -- | 2006 | 1 | |
| Scalateatern | Scalateatern | Sweden, Karlstad, Västra Torggatan 1 | 2004-10-16 | 2004-11-27 | 2004–2010 | 2 | |
| Skellefteå | Skellefteå | Sweden, Skellefteå | 1993-12-02 | 1993-12-03 | 1993 | 1 | |
| Stadttheater Chur | Stadttheater Chur | Switzerland, Chur | 1946-03-06 | -- | 1946–2014 | 8 | |
| Sitnik Theatre of the Lackland Performing Arts Center | Sitnik Theatre of the Lackland Performing Arts Center | United States, Hackettstown, 400 Jefferson St | 2019-02-15 | 2019-03-03 | 2019 | 1 | |
| Stadttheater Marburg | Stadttheater Marburg | Slovenia, Marburg an der Drau | 1907-05-19 | -- | 1907–1911 | 4 | |
| Stadttheater Luzern | Stadttheater Luzern | Switzerland, Lucerne, Theaterstrasse 2 | 1895-10-28 | 2011-01-20 | 1895–2010 | 19 | |
| Stage Sixty at the Theatre Royal Stratford | Stage Sixty at the Theatre Royal Stratford | England, Stratford, London | 1965-04-06 | -- | 1965 | 1 | |
| Stenlille Teater | Stenlille Teater | Denmark, Stenlille | 1909-10-15 | -- | 1909 | 2 | |
| Stadthalle Weikersheim | Stadthalle Weikersheim | Germany, Weikersheim | 2006-05-11 | -- | 2006 | 1 | |
| Stranda vidaregående skole | Stranda vidaregående skole | Norway, Stranda, Hevsdalsvegen 52 | 2007-11-09 | -- | 2007 | 1 | |
| Statsrealskolen | Statsrealskolen | Norway, Balestrand | 1969-09-30 | -- | 1969 | 1 | |
| Smetanovo divadlo | Smetanovo divadlo | Czech Republic, Prague | 1978-06-08 | 1980-09-07 | 1978 | 1 | |
| Studio Theater | Studio Theater | United States, Lakewood, 17801 Detroit Avenue | 2002-04-05 | 2002-04-28 | 2002 | 1 | |
| St. Petersburg | St. Petersburg | Russia, St. Petersburg | 1895-03-06 | 1996-04-28 | 1895–1996 | 6 | |
| Strovolos Municipal Theatre | Strovolos Municipal Theatre | Cyprus, Strovolos, Strovolos Municipal Theatre | 2019-10-08 | 2019-10-10 | 2019 | 1 | |
| Sátoraljaújhely | Sátoraljaújhely | Hungary, Sátoraljaújhely | 1890-05-01 | -- | 1890–1939 | 9 | |
| Stadsgehoorzaal Kampen | Stadsgehoorzaal Kampen | Netherlands, Kampen, Burgwal 84 | 2001-12-15 | -- | 2001–2017 | 4 | |
| Sabo Kaikan Hall | Sabo Kaikan Hall | Japan, Tokyo, 2-7-5 Hirakawa-cho, Chiyoda | 1958-03-30 | 1968-06-28 | 1958–1968 | 2 | |
| Stadttheater Magdeburg | Stadttheater Magdeburg | Germany, Magdeburg | 1878-02-25 | 1898-05-13 | 1878–1946 | 24 | |
| Siamsa Tire Theatre | Siamsa Tire Theatre | Ireland, Tralee, 33 Denny St | 1980-02-06 | 1980-02-09 | 1980 | 1 | |
| Scenehuset | Scenehuset | Norway, Oslo, Bogstadveien 49 | 1990-08-29 | 1990-08-30 | 1990 | 1 | |
| Setertun | Setertun | Norway, Sætermoen | 1968-09-17 | -- | 1968–1983 | 3 | |
| Suomen Työväen Teatteri | Suomen Työväen Teatteri | Finland, Helsinki | 1949-11-12 | -- | 1949 | 1 | |
| Shanghai Zhiyongren Drama Society | Shanghai Zhiyongren Drama Society (Shanghai zhirenyong jushe) | China, Shanghai | 1935-11-09 | -- | 1935 | 1 | |
| Studio-Théâtre d'Asnières-sur-Seine | Studio-Théâtre d'Asnières-sur-Seine | France, Asnières-sur-Seine, 3 Rue Edmond Fantin | 2014-12-11 | 2014-12-14 | 2014 | 1 | |
| Színművészeti Egyetem | Színművészeti Egyetem | Romania, Tîrgu-Mureş, str. Köteles S. nr.6 | -- | -- | | | |
| Stockholms Stadsteater | Stockholms Stadsteater | Sweden, Stockholm | 1967-12-09 | 2017-03-11 | 1967–2017 | 28 | |
| Studio Bern | Studio Bern | Switzerland | 1956-05-17 | -- | 1956 | 1 | |
| Stadttheater Metz | Stadttheater Metz | France, Metz | 1892-11-20 | -- | 1892–1918 | 18 | |
| South Korea | South Korea | South Korea | 2011-08-07 | -- | 2011 | 1 | |
| Sopron | Sopron | Hungary, Sopron | 1890-01-15 | 1919-12-10 | 1890–1943 | 27 | |
| Soziokulturelles Zentrum | Soziokulturelles Zentrum | Germany, Kerpen-Horrem, Mittelstr. 23-25 | 2002-12-06 | -- | 2002–2007 | 2 | |
| Stadttheater Bamberg | Stadttheater Bamberg | Germany, Bamberg, E.T.A.-Hoffmann-Platz 1 | 1918-01-24 | -- | 1918 | 1 | |
| Státní divadlo v Ostravĕ | Státní divadlo v Ostravĕ | Czech Republic, Ostrava, ul. Čs. legií 148/14 | -- | -- | | | |
| St Leonards Palace Pier | St Leonards Palace Pier | England, St Leonards-on-Sea | 1913-07-21 | -- | 1913 | 1 | |
| Sydney | Sydney | Australia, Sydney | 1981-03-21 | -- | 1981 | 1 | |
| Stadttheater Klagenfurt | Stadttheater Klagenfurt | Austria, Klagenfurt, Theaterplatz 4 | 1910-02-21 | 2014-05-18 | 1910–2016 | 12 | |
| Seesen | Seesen | Germany, Seesen | 2010-11-25 | -- | 2010 | 1 | |
| Scene 2 | Scene 2 | Norway, Kirkenes, Kirkenes | 2007-03-19 | -- | 2007–2017 | 2 | |
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