| Senoghte Theater | Senoghte Theater | Iran, Tehran, No 10, Kabkaanian St., Keshavarz Boulevard, Valiasr St | 2013-12-23 | 2019-03-01 | 2013–2019 | 2 | |
| Samfunnshuset | Samfunnshuset | Norway, Orre | 1960-11-03 | -- | 1960 | 1 | |
| Scènes du Golfe | Scènes du Golfe | France, Vannes, Place de Bretagne | 2018-04-19 | -- | 2018 | 1 | |
| Spikersuppa | Spikersuppa | Norway, Oslo, Eidsvolls plass, Sentrum | 2014-09-11 | 2014-09-13 | 2014 | 1 | |
| Städtische Bühnen | Städtische Bühnen | Germany, Dortmund | 1953-06-30 | -- | 1953–1972 | 4 | |
| Schiller-Theater Charlottenburg | Schiller-Theater Charlottenburg | Germany, Berlin | 1898-03-19 | 1900-01-07 | 1898–1940 | 11 | |
| Stamsund | Stamsund | Norway, Stamsund | 1971-03-03 | -- | 1971–1990 | 2 | |
| Söderhamns teater | Söderhamns teater | Sweden, Söderhamn, Norrtullsgatan 12 | 1881-05-18 | -- | 1881–2010 | 3 | |
| Slovensko narodno gledalisče Nova Gorica | Slovensko narodno gledalisče Nova Gorica | Slovenia, Nova Gorica, Trg Edvarda Kardelja 5 | 1979-11-21 | 2024-04-24 | 1979–2024 | 3 | |
| St. Paul Community Theater | St. Paul Community Theater | United States of America, St. Paul | 1932-04-25 | 1932-04-30 | 1932 | 1 | |
| Stadttheater Wiborg | Stadttheater Wiborg | Russia, Vyborg | 1893-02-03 | 1893-02-03 | 1893–1909 | 5 | |
| San Francisco Verein | San Francisco Verein | United States of America, San Francisco | 1893-02-10 | 1893-02-10 | 1893 | 1 | |
| Sheafer Theater i Bryan Center | Sheafer Theater i Bryan Center | United States of America, Durham, 125 Science Drive | 2011-11-10 | 2011-11-20 | 2011 | 1 | |
| Stadttheater Bremen | Stadttheater Bremen | Germany, Bremen | 1900-05-22 | 2016-06-23 | 1900–2016 | 6 | |
| Studio One, Baylor University | Studio One, Baylor University | United States of America, Waco, 1311 S 5th St | 1965-02-22 | 1965-02-27 | 1965 | 1 | |
| Studio Theatre, University of Illinois | Studio Theatre, University of Illinois | United States of America, Springfield, 1 University Pl, Public Affairs Center, Level 1 | 2006-04-13 | 2006-04-23 | 2006 | 1 | |
| Setagaya paburikkushiatā | Setagaya paburikkushiatā (Setagaya Public Theatre) | Japan, Tokyo, 4-1-1 Taishido | 2005-06-17 | 2017-12-24 | 2005–2017 | 3 | |
| Samfunnshuset, Hauso | Hauso Samfunnshus | Norway, Grimo, 60°23′20,436″N 6°38′38,026″Ø | 1975-02-17 | -- | 1975–1978 | 2 | |
| Stadttheater Freiburg im Breisgau | Stadttheater Freiburg im Breisgau | Germany, Freiburg | 1897-10-19 | 1912-04-13 | 1897–1937 | 10 | |
| Strand ungdomsskole | Strand ungdomsskole | Norway, Jørpeland | 1969-09-20 | -- | 1969 | 1 | |
| Státní divadlo F. X. Šaldy Liberec | Státní divadlo F. X. Šaldy Liberec | Czech Republic, Liberec, nám. Dr. Edvarda Beneše 184/22 | 1985-12-21 | -- | 1985 | 1 | |
| Skuggestøl | Skuggestøl | Norway, Risør, Skuggestøl | 2009-06-13 | -- | 2009 | 1 | |
| Sátoraljaújhely | Sátoraljaújhely | Hungary, Sátoraljaújhely | 1890-05-01 | -- | 1890–1939 | 9 | |
| Schwabenlandhalle Fellbach Hölderlinsaal | Schwabenlandhalle Fellbach, Hölderlinsaal | Germany, Fellbach, Tainerstraße 7 | 2003-03-31 | 2003-04-01 | 2003–2023 | 3 | |
| S. Prestley Blake Theatre | S. Prestley Blake Theatre | United States of America, Springfield, 1 Columbus Center | 1996-11-06 | 1996-11-24 | 1996 | 1 | |
| Sehir Tiyatrolari | Şehir Tiyatroları (old location) | Turkey, Istanbul, Meşrutiyet Caddesi, Tepebaşı, Beyoğlu | 1956-10-06 | -- | 1956 | 1 | |
| Sandnes Kulturhus | Sandnes Kulturhus | Norway, Sandnes, Mauritz Kartevoldsplass 1 | 2003-02-23 | 2020-09-08 | 2003–2022 | 12 | |
| Schramberg | Schramberg | Germany, Schramberg | 1980-03-16 | -- | 1980 | 1 | |
| Sykkelfabrikken | Sykkelfabrikken | Norway, Sandnes | 1990-05-09 | -- | 1990 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Harstad | 1968-09-13 | -- | 1968 | 1 | |
| South Street Arts Centre | South Street Arts Centre | England, Reading, 21 South St | 2018-10-10 | -- | 2018 | 1 | |
| Świdnicki Ośrodek Kultury | Świdnicki Ośrodek Kultury | Poland, Świdnica, Rynek 43 | -- | -- | | | |
| School and Community College | School and Community College | England, Devon, Gipsy Ln, Exmouth | 1985-01-16 | -- | 1985 | 1 | |
| Színművészeti Egyetem | Színművészeti Egyetem | Romania, Tîrgu-Mureş, str. Köteles S. nr.6 | -- | -- | | | |
| Shibuya JanJan | Shibuya JanJan (Shibuya Jean-Jean) | Japan, Shibuya, Tokyo | 1984-12-03 | 1994-07-06 | 1984–1994 | 2 | |
| Samkomuhúsið | Samkomuhúsið | Iceland, Akureyri, Leikfélag Akureyrar | 1944-11-04 | -- | 1944 | 1 | |
| Shabdaboli Studio Theatre | Shabdaboli Studio Theatre | Bangladesh | 2022-09-09 | -- | 2022 | 1 | |
| Schauspielhaus Kiel | Schauspielhaus Kiel | Germany, Kiel, Holtenauer Straße 109 | 1974-06-06 | 2013-06-07 | 1974–2019 | 9 | |
| Salón Club Herrera | Salón Club Herrera | Spain, Barcelona | 1976-06- | -- | 1976 | 1 | |
| Stridsklev ungdomsskole | Stridsklev ungdomsskole | Norway, Porsgrunn | 2005-10-27 | 2006-11-08 | 2005–2006 | 2 | |
| Seibu gekijō | Seibu gekijō (Seibu Theatre) | Japan, Tokyo, 15-1 Udagawacho, Shibuya | 1980-11-06 | 1980-11-23 | 1980 | 1 | |
| Schloßtheater Neuwied | Schloßtheater Neuwied | Germany, Neuwied, Theaterplatz 3 | 1991-04-17 | 2023-05-13 | 1991–2023 | 4 | |
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