| Salad Jū Yūshi Tomatoman | April 3, 1992 | — | 50 |
| Salaryman's Club | January 30, 2022 | — | 12 |
| Sally the Witch | — | — | — |
| Sally the Witch 2 | October 9, 1989 | — | — |
| Samurai 7 | June 12, 2004 | NHK Digital Satellite HD | 26 |
| Samurai Champloo | May 19, 2004 | Fuji Television | 26 |
| Samurai Deeper Kyo | July 1, 2002 | — | 26 |
| Samurai Flamenco | October 10, 2013 | Fuji Television | 22 |
| Samurai Giants | October 7, 1973 | — | 48 |
| Samurai Girl: Real Bout High School | July 30, 2001 | Kids Station | 13 |
| Samurai Gun | October 5, 2004 | AT-X, TV Asahi | 13 |
| Samurai Harem: Asu no Yoichi | January 8, 2009 | — | 12 |
| Samurai Pizza Cats | February 1, 1990 | — | 54 |
| Samurai Warriors | January 12, 2015 | — | — |
| Sand Land: The Series | March 20, 2024 | — | — |
| Sanda | October 4, 2025 | — | 12 |
| Sankarea: Undying Love | April 5, 2012 | — | 12 |
| Sanrio Boys | January 6, 2018 | — | — |
| Sarazanmai | April 11, 2019 | — | 11 |
| Saredo Tsumibito wa Ryū to Odoru | April 5, 2018 | — | 12 |
| Saru Get You -On Air- | April 8, 2006 | TBS Television | — |
| Sarutobi Ecchan | October 4, 1971 | — | 26 |
| Sasaki and Miyano | January 10, 2022 | — | 12 |
| Sasaki and Peeps | January 5, 2024 | — | 12 |
| Sasami-san@Ganbaranai | January 11, 2013 | — | 12 |
| Sasami: Magical Girls Club | April 13, 2006 | — | 26 |
| Sasuga no Sarutobi | October 17, 1982 | — | 69 |
| Sasurai no Shōjo Nell | October 25, 1979 | TV Tokyo | 26 |
| Saved by the Ice Cold Prince's Embrace | July 7, 2026 | — | 12 |
| Saving 80,000 Gold in Another World for My Retirement | January 8, 2023 | — | 12 |
| Say I Love You | October 6, 2012 | — | 13 |
| Sayonara, Zetsubou-Sensei | July 7, 2007 | — | — |
| Sazae-san | October 5, 1969 | Fuji Television | — |
| Scar on the Praeter | January 9, 2021 | — | 13 |
| Scared Rider Xechs | July 5, 2016 | — | 12 |
| Scarlet Nexus | July 1, 2021 | — | 26 |
| 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 |
| Scott Pilgrim Takes Off | November 17, 2023 | Netflix | 8 |
| 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 |