| Scenes From Awajima | April 10, 2026 | — | 12 |
| School Babysitters | January 7, 2018 | — | 12 |
| School Days | July 3, 2007 | — | 12 |
| School Rumble | October 5, 2004 | TV Tokyo | 56 |
| School-Live! | July 9, 2015 | — | 12 |
| Schoolgirl Strikers | — | — | — |
| Schwarzesmarken | January 10, 2016 | — | 12 |
| Sci-Fi Harry | October 5, 2000 | — | 20 |
| Science Fell in Love, So I Tried to Prove It | January 11, 2020 | — | 24 |
| Science Ninja Team Gatchaman | October 1, 1972 | Fuji Television | 105 |
| Scooped Up by an S-Rank Adventurer! | July 11, 2025 | — | 12 |
| Scorching Ping Pong Girls | October 3, 2016 | — | 12 |
| Scrapped Princess | April 8, 2003 | — | 24 |
| Scum of the Brave | January 11, 2026 | — | 24 |
| Scum's Wish | January 12, 2017 | — | 12 |
| SD Gundam Sangokuden Brave Battle Warriors | April 3, 2010 | — | 51 |
| SD Gundam World Heroes | April 8, 2021 | — | — |
| SD Gundam World Sangoku Soketsuden | July 26, 2019 | — | 10 |
| Secret of Cerulean Sand | January 5, 2002 | WOWOW | 26 |
| Secrets of the Silent Witch | July 5, 2025 | — | 13 |
| See You Tomorrow at the Food Court | July 7, 2025 | — | 6 |
| Seigi wo Ai Suru Mono – Gekkō Kamen | January 10, 1972 | — | 39 |
| Seirei Gensouki: Spirit Chronicles | July 6, 2021 | — | 24 |
| Seiren | January 5, 2017 | — | 12 |
| Seishun Fūfu Monogatari: Koiko no Mainichi | September 22, 1989 | — | 2 |
| Seitokai no Ichizon Lv.2 | October 13, 2012 | — | 10 |
| Seitokai Yakuindomo | July 4, 2010 | — | 26 |
| Seitokai Yakuindomo | April 15, 2011 | — | 8 |
| Seitokai Yakuindomo * | May 16, 2014 | — | 8 |
| Seiyu's Life! | July 7, 2015 | — | 13 |
| Seiyuu Sentai Voicetorm 7 | October 6, 2013 | — | 11 |
| Sekiei Ayakashi Mangatan | February 2, 2012 | — | 3 |
| Sekirei | July 2, 2008 | — | 12 |
| Sekirei: Pure Engagement | July 4, 2010 | — | 13 |
| Sekiro: No Defeat | — | — | — |
| Sekkō Boys | January 8, 2016 | Nippon BS Broadcasting | — |
| Selection Project | October 1, 2021 | — | — |
| Selector Infected WIXOSS | April 4, 2014 | — | 12 |
| Selector spread WIXOSS | — | — | 12 |
| Sengoku Basara: End of Judgement | July 6, 2014 | — | 12 |
| Sengoku Basara: Samurai Kings | April 2, 2009 | — | 26 |
| Sengoku Collection | April 6, 2012 | — | — |
| Sengoku Night Blood | October 3, 2017 | — | 12 |
| Sengoku Paradise | October 4, 2011 | — | — |
| Sengoku Youko | January 11, 2024 | — | 35 |
| Sengokuchojugiga | October 9, 2016 | — | — |
| Sennin Buraku | September 4, 1963 | — | 23 |
| Senpai Is an Otokonoko | July 5, 2024 | — | 12 |
| Senran Kagura | January 6, 2013 | — | 12 |
| Senran Kagura Shinovi Master | October 13, 2018 | — | 12 |
| Senren Banka | 2027 | — | — |
| Senryu Girl | April 6, 2019 | — | 12 |
| Sensual Phrase | April 20, 1999 | TV Tokyo | 44 |
| Sentenced to Be a Hero | January 3, 2026 | — | 12 |
| Sentimental Journey | April 8, 1998 | — | 12 |
| Senyu | January 9, 2013 | — | 26 |
| Seraph of the End | April 4, 2015 | — | 24 |
| Seraphim Call | October 6, 1999 | — | 12 |
| Serendipity the Pink Dragon | July 1, 1983 | Nippon Television | 26 |
| Serial Experiments Lain | July 6, 1998 | TV Tokyo | 13 |