| Stadttheater | Stadttheater | Austria, Baden bei Wien, Theaterplatz 7 | 1978-02-21 | 2002-11-07 | 1978–2002 | 2 | |
| St Martins Youth Arts Centre | St Martins Youth Arts Centre | Australia, South Yarra, 28 St Martins Ln | 1975-05-08 | 1975-06-14 | 1975 | 1 | |
| Saginaw | Saginaw | United States of America, Saginaw | 1903-11-25 | 1903-11-25 | 1903 | 1 | |
| Salle Molière | Salle Molière | France, Lyon, 18 Quai de Bondy | 1925-02-08 | 1925-02-09 | 1925 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Årdalstangen | 1969-10-02 | -- | 1969–1978 | 3 | |
| State Teachers College Auditorium | State Teachers College Auditorium | United States of America, Towson | 1951-07-26 | 1951-07-28 | 1951 | 1 | |
| Salt Lake City | Salt Lake City | United States of America, Salt Lake City | -- | -- | | | |
| Societatea pentru învăţătura poporului român | Societatea pentru învăţătura poporului român | Romania, Iaşi | 1895-05-25 | 1895-06-05 | 1895 | 1 | |
| Sommertheater im Städtischen Saalbau | Sommertheater im Städtischen Saalbau | Germany, Darmstadt | 1893-06-27 | -- | 1893 | 1 | |
| Sommerteatret i Frognerparken | Sommerteatret i Frognerparken | Norway, Oslo, Frognerparken | 1957-07-04 | -- | 1957 | 1 | |
| Skopie | Skopie | Bulgaria, Skopie | 1978-- | -- | 1978 | 1 | |
| Salzlandtheater | Salzlandtheater | Germany, Staßfurt, Tränental 6 | 2002-10-16 | -- | 2002 | 1 | |
| Stadttheater Brüx | Stadttheater Brüx | Czech Republic, Brüx (Most) | 1924-10-27 | -- | 1924 | 1 | |
| Středočeské divadlo | Středočeské divadlo | Czech Republic, Mladá Boleslav | 1947-02-27 | -- | 1947 | 1 | |
| Stadsschouwburg | Stadsschouwburg | Belgium, Brugge, Vlamingstraat 29 | 1994-03-08 | 1994-03-09 | 1994–1998 | 3 | |
| Selbu | Selbu | Norway, Selbu | -- | -- | | | |
| Samfunnshus | Samfunnshus | Norway, Øksfjord | 1959-03-11 | -- | 1959–1968 | 2 | |
| SWY Theatre | SWY Theatre | Australia, Perth, 65 Murray Street | 1993-05-13 | 1993-06-05 | 1993 | 1 | |
| Soldiers' and Sailors' Monument in Riverside Park, The | The Soldiers' and Sailors' Monument in Riverside Park | United States of America, New York, West 89th and Riverside Drive | 2025-07-24 | 2025-08-17 | 2025 | 1 | |
| Sezessionsbühne | Sezessionsbühne | Germany, Berlin | 1900-09-15 | -- | 1900 | 1 | |
| Schloßpark-Theater im Hebbel-Theater | Schloßpark-Theater im Hebbel-Theater | Germany, Berlin | 1967-10-03 | 1967-10-06 | 1967–1979 | 2 | |
| Slemani performing Group (تیپی نواندنی سلێمانی) | تیپی نواندنی سلێمانی Slemani performing Group (Typy nwandny Slemani) | Iraq, Sulaymaniyah, Madam Mitterrand | 1990-- | 1995-- | 1990–1995 | 2 | |
| Seinäjoen Kaupunginteatteri | Seinäjoen Kaupunginteatteri | Finland, Seinäjoki, Alvar Aallon katu 12 | 1989-04-09 | 1990-- | 1989–2013 | 2 | |
| Sanshain gekijō | Sanshain gekijō (Sunshine Theatre) | Japan, Tokyo | 1986-06-18 | 1986-06-29 | 1986 | 1 | |
| Stadtsaal Krems | Stadtsaal Krems | Austria, Krems, Edmund Hofbauerstraße 19 | 2013-04-09 | -- | 2013 | 1 | |
| Sørreisa | Sørreisa | Norway, Sørreisa | 1971-05-07 | -- | 1971–2009 | 3 | |
| Space Zatsuyu | Space Zatsuyu | Japan, Tokyo | 2008-06-18 | 2008-06-22 | 2008 | 1 | |
| Subsistances | Les Subsistances | France, Lyon, 8 Quai St Vincent | 2007-03-16 | 2007-03-25 | 2007 | 1 | |
| Sehir Tiyatrolari | Şehir Tiyatroları (old location) | Turkey, Istanbul, Meşrutiyet Caddesi, Tepebaşı, Beyoğlu | 1956-10-06 | -- | 1956 | 1 | |
| Sarpsborg | Sarpsborg | Norway, Sarpsborg | 1956-01-10 | 1982-11-29 | 1956–1996 | 6 | |
| Schleswig-Holsteinisches Landestheater | Schleswig-Holsteinisches Landestheater | Germany, Schleswig | 1990-11-01 | 2002-10-31 | 1990–2002 | 2 | |
| Stadttheater | Stadttheater | Germany, Lünen | 1980-01-20 | -- | 1980 | 1 | |
| Stangholmen | Stangholmen | Norway, Risør, Stangholmen | 2007-08-03 | 2007-08-04 | 2007–2010 | 2 | |
| Stadttheater Ulm | Stadttheater Ulm | Germany, Ulm | 1879-10-16 | 2022-05-11 | 1879–2022 | 9 | |
| Samfunnshuset | Samfunnshuset | Norway, Malm | 1959-02-09 | -- | 1959 | 1 | |
| Studio at Theatre By The Lake | Studio at Theatre By The Lake | England, Keswick, Cumbria, Lake Rd | 2004-06-17 | 2012-11-07 | 2004–2012 | 2 | |
| Solana Beach | Solana Beach | United States of America, Solana Beach | 2010-04-07 | 2010-05-08 | 2010 | 1 | |
| See im Raffelbergpark | See im Raffelbergpark | Germany, Mülheim an der Ruhr, Akazienallee 61 | 2022-08-18 | -- | 2022 | 1 | |
| Stadthalle Hockenheim | Stadthalle Hockenheim | Germany, Hockenheim, Rathausstraße 3 | 2006-11-22 | -- | 2006 | 1 | |
| Stadthalle | Stadthalle | Germany, Ahaus | 1980-02-13 | -- | 1980 | 1 | |
| Stadttheater Lippstadt | Stadttheater Lippstadt | Germany, Lippstadt, Cappeltor 3-5 | 2003-01-30 | -- | 2003 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Saltdal | 1959-02-20 | -- | 1959 | 1 | |
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