| Santander | Santander | Spain | 1975-08- | -- | 1975 | 1 | |
| Salón Club Herrera | Salón Club Herrera | Spain, Barcelona | 1976-06- | -- | 1976 | 1 | |
| Sans | Sans | Spain, Barcelona | 1914-07-25 | -- | 1914 | 1 | |
| Sala Muntaner | Sala Muntaner | Spain, Barcelona, C/ de Muntaner, 4 | 2015-06-04 | 2015-06-28 | 2015 | 1 | |
| Sala Beckett | Sala Beckett | Spain, Barcelona, Carrer de Pere IV, 228-232 | 2011-04-13 | 2011-05-15 | 2011 | 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 | |
| Salón del Liceo del Círculo de la Amistad | Salón del Liceo del Círculo de la Amistad | Spain, Cordoba, Calle de Alfonso XIII | 1962-05-13 | -- | 1962–1973 | 2 | |
| Salon Varietes Theatre | Salon Varietes Theatre | Spain, Fuengirola | 2006-04-21 | 2006-04-25 | 2006 | 1 | |
| Sede Asociación Cultural "El duende" | Sede Asociación Cultural "El duende" | Spain, Gumiel de Mercado, Burgos | 1994-12-26 | -- | 1994 | 1 | |
| Seo Vieja | Catedral Seo Vieja (Seu Vella) | Spain, Lérida | 1975-10- | -- | 1975 | 1 | |
| Sala Margarita Xirgu de CCOO | Sala Margarita Xirgu del Teatro Español | Spain, Madrid | 2023-01-27 | 2023-03-05 | 2023 | 1 | |
| Salón de Actos del Parque Móvil Ministerial de Madrid | Salón de Actos del Parque Móvil Ministerial de Madrid | Spain, Madrid, Calle de Cea Bermúdez, 5 | 1969-01-31 | -- | 1969 | 1 | |
| Sala Cuarte Pared | Sala Cuarte Pared | Spain, Madrid, Calle de Ercilla, 17 | 2009-11-05 | 2009-11-08 | 2009 | 2 | |
| Salón de actos del Colegio público de Campiello | Salón de actos del Colegio público de Campiello | Spain, Piedras Blancas | 2008-07-16 | -- | 2008 | 1 | |
| Societat Choral Colón | Societat Choral Colón | Spain, Sabadell | 1916-06-25 | -- | 1916 | 1 | |
| San Fernando | San Fernando | Spain, San Fernando | 2010-05-14 | -- | 2010 | 1 | |
| San Sebastián - Donostia | San Sebastián - Donostia | Spain, San Sebastián - Donostia | 1922-10- | -- | 1922 | 1 | |
| Sala Pereda del Palacio de Festivales de Santander | Sala Pereda del Palacio de Festivales de Santander | Spain, Santander | 1993-10-08 | -- | 1993 | 1 | |
| Salón de Actos Universidad de Cantabria | Salón de Actos Universidad de Cantabria | Spain, Santander, Avenida Herrera Oria | 2014-11-22 | -- | 2014 | 1 | |
| Sala Caja Segovia | Sala Caja Segovia | Spain, Segovia | 2017-05-10 | -- | 2017 | 1 | |
| Seville | Seville | Spain, Seville | 1902-11- | -- | 1902 | 1 | |
| Sonseca | Sonseca | Spain, Sonseca | 2010-04-10 | -- | 2010 | 1 | |
| Sala Off | Sala Off | Spain, Valencia, Calle del Turia, 47 | 2008-05-16 | 2008-06-01 | 2008 | 1 | |
| Sala Russafa | Sala Russafa | Spain, València, Carrer de Dénia, 55 | 2016-07-01 | -- | 2016 | 1 | |
| Swarnapali Balika M.V. | Swarnapali Balika M.V. | Sri Lanka, Anuradhapura, Jayanthi Mawatha | 2006-09-14 | -- | 2006 | 1 | |
| SVT TV 1 | SVT TV 1 | Sweden | 1979-12-28 | -- | 1979 | 1 | |
| SR Minnen | SR Minnen | Sweden | 2005-09-04 | -- | 2005 | 1 | |
| Striberg | Striberg | Sweden | 2002-09-14 | -- | 2002 | 1 | |
| Strömsund | Strömsund | Sweden | 1989-09-24 | 1989-09-24 | 1989 | 1 | |
| Storuman | Storuman | Sweden | 1989-09-23 | 1989-09-23 | 1989 | 1 | |
| Stadsteatern i Falun | Stadsteatern i Falun | Sweden, Falun, Myntgatan 10 | 2006-10-09 | -- | 2006 | 1 | |
| Sätraåsen | Sätraåsen | Sweden, Gävle | 1911-07-08 | 1911-07-09 | 1911 | 1 | |
| Stora Teatern | Stora Teatern | Sweden, Göteborg | 1878-02-19 | 1913-12-15 | 1878–1990 | 38 | 1 |
| Stora scenen at Göteborgs Stadsteater | Stora scenen at Göteborgs Stadsteater | Sweden, Göteborg, Götaplatsen 4 | 1943-01-09 | 2011-04-16 | 1943–2011 | 5 | |
| Saga | Saga | Sweden, Hallstahammar, Storgatan 12 | 2007-04-19 | -- | 2007 | 1 | |
| Sparresalen | Sparresalen | Sweden, Karlskrona, Sparregården, Drottninggatan 16 | 2006-10-19 | -- | 2006 | 1 | |
| Stadsteatern | Stadsteatern | Sweden, Karlstad | 1978-03-17 | 1978-03-18 | 1978 | 1 | |
| Scalateatern | Scalateatern | Sweden, Karlstad, Västra Torggatan 1 | 2004-10-16 | 2004-11-27 | 2004–2010 | 2 | |
| Stadsteatern Norrköping-Linköping | Stadsteatern Norrköping-Linköping | Sweden, Linköping | -- | -- | | | |
| Sagateatern | Sagateatern | Sweden, Linköping, Borgmästaregatan 9 | 2008-11-18 | -- | 2008 | 1 | |
| Stora Teatern | Stora Teatern | Sweden, Linköping, Platensgatan 12 | 1953-03-18 | 2022-06-04 | 1953–2022 | 5 | |
| Södra Teatern, Folkets Hus | Södra Teatern, Folkets Hus | Sweden, Malmö | 1985-11-09 | -- | 1985 | 2 | |
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