| Special Branch | ITV | detective television series | 4 | 53 |
| Special Forces: Ultimate Hell Week | BBC Two | — | 2 | 12 |
| Special Ops: Crime Squad UK | U&Dave | — | 3 | 18 |
| Specials | — | drama television series | 1 | 12 |
| Speed with Guy Martin | — | — | — | — |
| Spellbound | — | game show | 3 | 140 |
| Spender | BBC One | — | 3 | 21 |
| Spice Girls in America: A Tour Story | — | — | — | — |
| Spice Girls: How Girl Power Changed Britain | — | documentary television program | — | — |
| Spin Star | — | game show | 1 | 30 |
| Spindoe | ITV Granada | drama television series | — | — |
| Spine Chillers | — | — | — | — |
| Spirit of the Age | — | — | — | — |
| Spirituality Shopper | Channel 4 | — | 1 | 3 |
| Spitting Image | ITV | satirical television series | 18 | 131 |
| Spitting Image | BritBox | satire | — | — |
| Splash! | — | reality television | 2 | 12 |
| Split Ends | — | sitcom | 1 | 6 |
| Spook Squad | BBC One | children's television series, game show | 1 | 13 |
| Spooks | BBC One | drama television series, crime television series | 10 | 86 |
| Spooks: Code 9 | BBC Three | — | 1 | 6 |
| Spooner's Patch | — | — | 3 | 19 |
| Spoons | Channel 4 | comedy film | 1 | 6 |
| Sport Nation | — | — | — | — |
| Sport on Friday | — | — | — | — |
| Sport Relief | BBC One | — | — | — |
| Sport Relief 2010 | BBC One | — | — | — |
| Sport Relief 2012 | BBC One | — | — | — |
| Sport Relief 2014 | BBC One | — | — | — |
| Sport Relief does Glee Club | BBC One | — | 4 | 35 |
| Sport Relief Does The Apprentice | BBC One | reality television | 1 | 2 |
| Sport Relief's Top Dog | — | — | 1 | 15 |
| Sporting Triangles | ITV | game show | — | — |
| Sports Life Stories | — | — | 3 | 24 |
| Sports Review | — | — | — | — |
| Sportscene | BBC One Scotland | — | — | — |
| Sportsline | — | — | — | — |
| Sportsnight | — | — | — | — |
| Sportsround | BBC Two | — | — | — |
| Spot Bots | CBeebies | — | 1 | 26 |
| Spot the Dog | BBC One | children's television series | 2 | 26 |
| Spotlight | BBC One | — | — | — |
| Spring & Autumn | — | — | — | — |
| Springhill | Channel 4 | soap opera, drama television series | 2 | 52 |
| Springwatch | British Broadcasting Corporation | — | — | — |
| SPRINT | Netflix | docudrama | 2 | 10 |
| Sputnik | RT UK | — | — | — |
| Spy | Sky One | sitcom | 2 | 17 |
| Spy | — | reality television | — | — |
| Spy City | — | drama television series, thriller television series, espionage television series | 1 | 6 |
| Spy in the Wild | BBC One | nature documentary | 1 | 5 |
| Spy Trap | BBC One | drama television series, espionage television series | 3 | 61 |
| Spyder's Web | ITV | drama television series | 1 | 13 |
| Spyship | British Broadcasting Corporation | drama television series, miniseries | — | 6 |
| Spywatch | — | — | 1 | 10 |
| Squadron | — | — | 1 | 10 |
| Square Deal | — | — | — | — |
| Square One | — | game show | — | — |
| Squawk Box Europe | Q1023911 | — | — | — |
| Squid Game: The Challenge | Netflix | game show, reality television | 1 | 10 |