1970 in British television

• 1 January–5 February – BBC2 airs The Six Wives of Henry VIII, a series of six teleplays, each of which focusses on the life of one of King Henry VIII of England's six wives.
• 3 January – Jon Pertwee makes his first appearance as the Third Doctor in the Doctor Who serial Spearhead from Space. It also marks the first time that the series is broadcast in colour.
• 4 January – BBC2 first broadcasts Morning Story, starring Lee Montague.

• 15 February – BBC1 airs the Ken Russell film Dance of the Seven Veils as part of its Omnibus strand. The film, about German composer Richard Strauss, attracts complaints because of its sex scenes and controversy by depicting Strauss as a Nazi sympathiser. Strauss's family subsequently withdraw their permission for the use of his music, meaning the film cannot be shown again until the copyright on his work has expired. It is not until 2020 that the film is given a second airing, at that year's Keswick Film Festival.[1][2]

• 30 March – The first episode of the sitcom Up Pompeii is broadcast on BBC1.

• 6 April – HTV starts broadcasting in colour from the Wenvoe transmitting station and from this day, the station becomes known on air as HTV rather than Harlech Television.

• No events.

No Events

• 8 July – Jack Walker dies off-screen of a heart attack in Coronation Street as a result of the death of actor Arthur Leslie. Jack becomes the first major character to be written out due to the death of an actor.
• 16–25 July – The BBC covers of the 1970 Commonwealth Games with the afternoon events broadcast live, resulting in approximately three hours a day of live coverage each day plus a highlights programme broadcast at 8pm during the week.
• 17 July – Tyne Tees Television starts broadcasting in colour from the Pontop Pike transmitting station.

• 3 August – The UK's final 405-lines television transmitter is switched on at Newhaven, East Sussex. All future transmitters are at the higher definition 625-lines.
• 6 August – A BBC2 broadcast of Christopher Marlowe's 16th century drama Edward II features the first same-sex kiss on British television, between Ian McKellen (as Edward) and James Laurenson (as Piers Gaveston, Edward's favourite).[3]
• 19 August – ITV airs what is billed as the 1000th episode of Coronation Street. A souvenir edition of TVTimes is also published for the episode, even though it is in fact, the 999th.
• August – Yorkshire and Tyne Tees Television announce plans to merge when the two are brought under the control of Trident Television Limited, a company formed to deal with the problem of effective ownership of the Bilsdale UHF transmitter and the allocation of airtime.

• 14 September
  • Ulster Television launches a colour service, but only from the Divis transmitting station. To mark the change, the logo is redesigned.
  • The first colour edition of Blue Peter is aired on BBC1, but the last black and white edition will be transmitted on 24 June 1974. The programme alternates between colour and black and white depending on studio allocation.
  • The Nine O'Clock News is first broadcast on BBC1. The programme airs until 13 October 2000 when the station's main evening bulletin is switched to 10pm.
• 18 September – London Weekend Television launches its famous river ident.[4]

• 1 October — Anglia Television starts broadcasting in colour from the Tacolneston transmitting station.

• 7 November – Felix Dennis becomes the first person to use the word "cunt" on British television during a live broadcast of The Frost Programme.
• 13 November – The Colour Strike begins when ITV staff refuse to work with colour television equipment following a dispute over pay with their management.
• 23 November – The first edition of Engineering Announcements is broadcast on ITV.

• 9 December – 10th anniversary of the first episode of Coronation Street.
• 25 December – Pluto's Christmas Tree is broadcast on BBC1, the first complete Mickey Mouse cartoon to be shown on British television in colour.

• 3 January – It's Cliff Richard! (1970–1974)
• 4 January – Ivanhoe (1970)
• 5 January – A Question of Sport (1970–present)
• 2 February – A Stranger on the Hills (1970)
• 3 February – On Trial (1970)
• 9 February – Doomwatch (1970–1972)
• 20 February – The Banana Splits (1968–1970)
• 6 April – The Adventures of Parsley (1970–1971)
• 24 April – The Culture Vultures (1970)
• 29 May – Tarbuck's Luck (1970–1972)
• 20 August – Hope and Keen's Crazy House (1970–1972)
• 12 September – Here Come the Double Deckers! (1970–1971)
• 13 September – The Black Tulip (1970)
• 14 September
  • Nine O'Clock News (1970–2000)
  • Ryan International
• 17 September
  • Bachelor Father (1970–1971)
  • Scooby-Doo, Where Are You? (1969–1970)
• 19 September – The Pink Panther Show (1969–1980)
• 15 October – Play for Today (1970–1984)
• 17 October – Words and Pictures (1970–2001, 2006–2007)
• 24 October – If It's Saturday, It Must Be Nimmo (1970)
• 25 October – Little Women (1970)
• 27 October – Dastardly and Muttley in Their Flying Machines (1969–1970)
• 23 November – Drama Playhouse (1970; 1972)

• 1 January – The Six Wives of Henry VIII (1970)
• 5 January – Barry Humphries' Scandals (1970)
• 19 January – Germinal (1970)
• 15 February – The Woodlanders (1970)
• 15 March – Daniel Deronda (1970)
• 22 March – Charley's Grants (1970)
• 7 April – Codename (1970)
• 26 April – The Spoils of Poynton (1970)
• 31 May – Villette (1970)
• 6 August – Edward II (1970)
• 9 August – Sentimental Education (1970)
• 22 September – The Roads to Freedom (1970)
• 27 September – Oh in Colour (1970)
• 29 September – Menace (1970–1973)
• 8 November – The Goodies (1970–1982)
• 1 December – Deep Sea Dick (1970)
• 4 December – Waugh on Crime (1970–1971)

• 2 January –
  • Aquarius (1970–1977)
  • Manhunt (1970)
• 3 January – The Val Doonican Show (1970–1975)
• 6 January – Kate (1970–1972)
• 7 January – Redgauntlet (1970)
• 14 February – Wicked Women (1970)
• 15 February – Catweazle (1970–1971)
• 17 February – The Tribe That Hides From Man (1970)
• 3 March – The Misfit (1970–1971)
• 4 March – Smith (1970)
• 9 March – David Nixon's Magic Box (1970–1971)
• 16 March – Crime of Passion (1970–1973)
• 1 April – Shine a Light (1970)
• 2 April – Norman (1970)
• 14 April – A Family at War (1970–1972)
• 20 April – For the Love of Ada (1970–1971)
• 13 June – Albert and Victoria (1970–1971)
• 17 June – Shadows of Fear (1970–1971)
• 23 June – His and Hers (1970–1972)
• 3 July – Confession (1970)
• 5 July – Two D's and a Dog (1970)
• 10 July – The Kenny Everett Explosion (1970)
• 11 July – The Sky's the Limit (1970–1974)
• 19 July – Hawaii Five-O (1968–1980)
• 29 July –
  • Ace of Wands (1970–1972)
  • Husbands and Lovers (1970)
• 3 August – Bright's Boffins (1970–1972)
• 4 August – Never Say Die (1970)
• 28 August – If It Moves, File It (1970)
• 30 August – Big Brother (1970)
• 15 September – Skippy the Bush Kangaroo (1968–1970)
• 16 September – UFO (1970–1971)
• 18 September
  • Conceptions of Murder (1970)
  • From a Bird's Eye View (1970–1971)
• 24 September – On the House (1970–1971)
• 28 September – Timeslip (1970–1971)
• 3 October – The Adventures of Don Quick (1970)
• 9 October – The Mating Machine (1970)
• 27 October – The Lovers (1970–1971)
• 28 October
  • The Adventures of Rupert Bear (1970–1977)
  • Wreckers at Dead Eye (1970)
• 30 October – Tales of Unease (1970)
• 31 October – Ev (1970–1971)
• 4 November – Macbeth (1970)
• 5 November – Queenie's Castle (1970–1972)
• 18 November – Diamond Crack Diamond (1970)
• 24 November – Grady (1970)
• 14 December – Man at the Top (1970–1972)

• Andy Pandy (1950, 1970, 2002–2005)
• Steptoe and Son (1962–1965, 1970–1974)

• BBC Wimbledon (1927–1939, 1946–2019, 2021–2024)

• The Boat Race (1938–1939, 1946–2019)
• BBC Cricket (1939, 1946–1999, 2020–2024)

• Come Dancing (1949–1998)

• Watch with Mother (1952–1975)
• The Good Old Days (1953–1983)
• Panorama (1953–present)
• Dixon of Dock Green (1955–1976)
• Crackerjack (1955–1984, 2020–present)
• Opportunity Knocks (1956–1978, 1987–1990)
• This Week (1956–1978, 1986–1992)
• Armchair Theatre (1956–1974)[5]
• What the Papers Say (1956–2008)[6]
• The Sky at Night (1957–present)
• Blue Peter (1958–present)
• Grandstand (1958–2007)

• Coronation Street (1960–present)
• Songs of Praise (1961–present)
• Z-Cars (1962–1978)
• Animal Magic (1962–1983)
• Doctor Who (1963–1989, 1996, 2005–present)
• World in Action (1963–1998)
• Top of the Pops (1964–2006)
• Match of the Day (1964–present)
• Crossroads (1964–1988, 2001–2003)
• Play School (1964–1988)
• Mr. and Mrs. (1965–1999)
• World of Sport (1965–1985)
• All Gas and Gaiters (1966–1971)
• Jackanory (1965–1996, 2006)
• Sportsnight (1965–1997)
• It's a Knockout (1966–1982, 1999–2001)
• The Money Programme (1966–2010)
• Never Mind the Quality, Feel the Width (1967–1971)
• Callan (1967–1972)
• The Golden Shot (1967–1975)
• ITV Playhouse (1967–1982)
• Me Mammy (1968–1971)
• Please Sir! (1968–1972)
• Father, Dear Father (1968–1973)
• Dad's Army (1968–1977)[7]
• Magpie (1968–1980)
• The Big Match (1968–2002)
• On the Buses (1969–1973)
• Clangers (1969–1974, 2015–present)
• Monty Python's Flying Circus (1969–1974)
• Nationwide (1969–1983)
• Screen Test (1969–1984)