| Szegedi Szabadtéri Játékok | Szegedi Szabadtéri Játékok | Hungary, Szeged, Dóm tér | 1975-08-05 | -- | 1975 | 1 | |
| Santander | Santander | Spain | 1975-08- | -- | 1975 | 1 | |
| 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 | |
| Staatstheater Darmstadt | Staatstheater Darmstadt | Germany, Darmstadt, Georg-Büchner-Platz 1 | 1975-04-17 | 2017-02-10 | 1975–2016 | 17 | |
| Sala L'Affratellamento | Sala L'Affratellamento | Italy, Florence, Via Orsini Giampaolo 94 | 1975-03-20 | -- | 1975 | 1 | |
| Sogndal | Sogndal | Norway, Sogndal | 1975-03-14 | -- | 1975–2005 | 5 | |
| Salone San Luca | Salone San Luca | Italy, Mirafiori Sud, Via Celeste Negarville, 14, 10135 Torino TO, Italy | 1975-03-08 | -- | 1975 | 1 | |
| Stryn Kulturhus | Stryn Kulturhus | Norway, Stryn, Tonningsgata 4 | 1975-02-25 | -- | 1975–2006 | 2 | |
| Samfunnshuset, Hauso | Hauso Samfunnshus | Norway, Grimo, 60°23′20,436″N 6°38′38,026″Ø | 1975-02-17 | -- | 1975–1978 | 2 | |
| Stord offentlege lærarskule | Stord offentlege lærarskule | Norway, Stord, Rommetveit | 1975-02-13 | -- | 1975–2008 | 2 | |
| Supercinema | Teatro Supercinema | Italy, Caltanissetta | 1975-02-10 | -- | 1975 | 1 | |
| Seattle Repertory Theatre | Seattle Repertory Theatre | United States of America, Seattle, 155 Mercer Street | 1975-02-05 | 2018-03-04 | 1975–2018 | 6 | |
| SGIO Theatre | SGIO Theatre | Australia, Southbank, 179 Turbot Street | 1974-11-21 | 1979-05-12 | 1974–1979 | 2 | |
| Schauspielhaus, Düsseldorfer Schauspielhaus (Kleines Haus) | Düsseldorfer Schauspielhaus (Kleines Haus) | Germany, Düsseldorf | 1974-09-28 | 2011-06-08 | 1974–2010 | 7 | |
| Schauspielhaus Kiel | Schauspielhaus Kiel | Germany, Kiel, Holtenauer Straße 109 | 1974-06-06 | 2013-06-07 | 1974–2019 | 9 | |
| Stables | Up at the Stables, Manchester | England, Manchester | 1974-05-13 | 1974-05-18 | 1974 | 1 | |
| Stephens College Playhouse | Stephens College Playhouse | United States of America, Columbia, 100 Willis Avenue | 1974-01-30 | 1974-02-07 | 1974 | 1 | |
| Södra Teatern | Södra Teatern | Sweden, Stockholm, Mosebacke torg 1 | 1973-11-14 | 2005-08-26 | 1973–2005 | 5 | |
| Stryn Samfunnshus | Stryn Samfunnshus | Norway, Stryn | 1973-10-02 | -- | 1973 | 1 | |
| Scala Teater | Scala Teater | Denmark, Copenhagen, Ravnsborggade 3 | 1973-09-21 | -- | 1973 | 1 | |
| Schauspiel Frankfurt | Schauspiel Frankfurt | Germany, Frankfurt am Main, Neue Mainzer Straße 17 | 1973-01-17 | 2023-02-24 | 1973–2022 | 9 | |
| Steinkjer Kino | Steinkjer Kino | Norway, Steinkjer, Bogavegen 10 | 1972-11-14 | -- | 1972–1989 | 7 | |
| Staatstheater Dresden (Kleines Haus) | Staatstheater Dresden (Kleines Haus) | Germany, Dresden, Glacisstraße 28 | 1972-09-28 | 2009-06-19 | 1972–2013 | 5 | |
| Squires Studio Theatre | Squires Studio Theatre | United States of America, Blacksburg, 290 College Avenue | 1972-05-09 | 1972-05-13 | 1972 | 1 | |
| Stadttheater St. Pölten | Stadttheater St. Pölten | Austria, St. Pölten | 1972-04-09 | 2003-03-12 | 1972–2002 | 3 | |
| Stagelights Theatre | Stagelights Theatre | United States of America, New York | 1972-04-02 | -- | 1972 | 1 | |
| Staatstheater Stuttgart | Staatstheater Stuttgart | Germany, Stuttgart, Oberer Schloßgarten 6 | 1972-01-08 | 2023-03-29 | 1972–2022 | 9 | |
| Sandane | Sandane | Norway | 1971-10-24 | 1971-10-24 | 1971 | 1 | |
| Stord | Stord | Norway, Stord | 1971-10-18 | 1971-10-19 | 1971–2007 | 7 | |
| Shimin Kaikan | Shimin Kaikan (Fukuoka Civic Hall) | Japan, Fukuoka | 1971-10-06 | -- | 1971 | 1 | |
| Santo André,Teatro Municipal de | Teatro Municipal de Santo André | Brazil, Santo André, R. Delfim Moreira - Centro | 1971-10-01 | -- | 1971–1978 | 3 | |
| Skienhallen | Skienhallen | Norway, Skien | 1971-09-18 | 1997-09-12 | 1971–1997 | 2 | |
| Stadsschouwburg Casino | Stadsschouwburg Casino | Netherlands, ´s-Hertogenbosch | 1971-09-12 | -- | 1971–1972 | 2 | |
| Schaubühne am Lehniner Platz | Schaubühne am Lehniner Platz | Germany, Berlin, Kurfürstendamm 153 | 1971-05-13 | 2023-10-12 | 1971–2021 | 25 | |
| Sørreisa | Sørreisa | Norway, Sørreisa | 1971-05-07 | -- | 1971–2009 | 3 | |
| Sykkylven | Sykkylven | Norway, Sykkylven | 1971-04-15 | -- | 1971–1997 | 3 | |
| Samfunnshuset | Samfunnshuset | Norway, Koppang | 1971-03-29 | -- | 1971 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Ålen | 1971-03-26 | -- | 1971–1978 | 2 | |
| St. Mary's Parish Hall | St. Mary's Parish Hall | Ireland, Navan, County Meath | 1971-03-20 | -- | 1971 | 1 | |
| Skjåk | Skjåk | Norway, Skjåk | 1971-03-18 | -- | 1971 | 1 | |
| Samfunnshuset | Samfunnshuset | Norway, Snåsa, Flatbostad 7760, Snåsa, Norway | 1971-03-18 | -- | 1971–1978 | 2 | |
| Samfunnshus | Samfunnshus | Norway, Gladstad, Åsveien 28 | 1971-03-11 | 1976-11-06 | 1971–1978 | 3 | |
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