1928 in British television – John Logie Baird's Television Development Company demonstrates their model A, B, and C 'televisors' to the general public.
1938 in British television – First news bulletin carried by BBC television, in sound only. Previously, the service had aired British Movietone News cinema newsreels.
1974 in British television – TheBBC teletext serviceCeefax first goes on air with 30 pages of information, and the Saturday morning children's entertainment seriesTiswas is launched byATV.
1982 in British television –Channel 4, Britain's fourth terrestrial channel, goes on air, along with the first airing of its first and long running teatime game showCountdown and first animated Christmas specialThe Snowman;S4C, a Welsh-language version is also launched. "The Satellite Channel", the channel which later becameSky One, also goes on air.
1987 in British television –Going for Gold andFireman Sam debut onBBC One; TheTV-am strike begins after members of the technician's union theACTT walk out in a dispute over the station's 'Caring Christmas Campaign.' What is meant to be a 24-hour stoppage continues for several months when staff are locked out by Managing DirectorBruce Gyngell. TV-am is unable to broadcastGood Morning Britain. It is replaced with a skeleton service that sees non-technical staff operating cameras and Gyngell himself directing proceedings, as well as imported shows such asFlipper,Batman andHappy Days being used to fill up the station's airtime. Viewing figures remain high throughout the disruption, which continues well into 1988, although normal programming gradually resumes. The strikers are eventually sacked and replaced with non union staff. ITV stations later follow Gyngell's example. TheITV Schools service move toChannel 4 to allow ITV to develop a fully commercial daytime schedule andThe Old Grey Whistle Test andThe Two Ronnies end as does the original run ofUniversity Challenge. Two separate government studies identify spare frequency space on theUHF band, prompting political debate about the viability of afifth UK terrestrial TV channel.
1991 in British television – Regular programming is abandoned in order to bring live coverage of theGulf War after Allied Forces launchOperation Desert Storm againstIraq. Over the duration of the war there is extended coverage of events in the Persian Gulf. ITV also broadcasts news and discussion programmes about the war throughout the night. Some broadcasting, particularly in the earlier part of the war, comes fromCNN. Also this year theITVfranchise auction results are announced and take effect starting midnightGMT on 1 January 1993.
2008 in British television – Weekly comparison between overweight and underweight people programmeSupersize vs Superskinny appears,Freesat officially launches whileITV HD launches a full service and ITV'sNews at Ten returns for its third run after being axed again four years previously.The Inbetweeners also debuts onE4 along with theBig Brother zombie miniseriesDead Set.Neighbours moves from BBC One to Channel 5 after Channel 5 secures the broadcasting rights to the Australian soap.
2012 in British television – Spring of this year seesThe Weakest Link come to an end with the 1,693rd edition, whenAnne Robinson retires from the show to concentrate on Brand newer series ofWatchdog,CBeebies celebrates 10 years of being separated fromCBBC, Spring 2012 also seesHarry Hill's TV Burp ending onITV with a huge finale after 10 or 11 years of broadcast, as well as theTeletubbies celebrating their 15th actual anniversary on theBBC. The events of theOlympic Games begin airing with the opening ceremony inLondon as well as the debut ofTipping Point from July of this year. TheDigital Switchover is completed in October as the final analogue transmitters are switched off inNorthern Ireland. In Scotland, the sentencing phase of thetrial of David Gilroy is the first in the United Kingdom to be filmed for broadcast.
2013 in British television –BBC Two launches inhigh-definition for the first time2+1⁄2 years afterBBC One did,Panorama becomes the first ongoing British TV programme to reach and celebrate its 60th anniversary sinceBBC Wimbledon in 1987The Boat Race in 1998 andBBC Cricket in 1999,More4 also launches in HD for the first time,CITV will celebrate its 30th anniversary by airing anOld Skool weekend andDoctor Who celebrates its 50th anniversary by airing aspecial episode all across both Britain and the globe. Spring 2013 also sees the BBC Television centre's old building close with all the BBC services in London moving to the new one next door known as theBroadcasting House along with the debut ofGogglebox andPeaky Blinders onChannel 4 andBBC Two.
2014 in British television – 50th anniversary of the first edition ofTop of the Pops. Although an edition was aired on New Year's Eve 2013, the anniversary itself goes unmarked by the BBC because of the programme's association with the lateJimmy Savile. The first episode ofChannel 4's controversial documentary seriesBenefits Street attracts several hundred viewer complaints.BBC Two celebrates its 50th anniversary along withMatch of the Day. ITV axes its breakfast television programmeDaybreak after nearly four years on air, replacing it withGood Morning Britain.
2016 in British television – The BBC announces a deal withDiscovery Communications that enables it to broadcast coverage of the Summer and Winter Olympics up to and including the2024 Summer Olympic Games, The agreement covers television, radio and online coverage,Channel 5,5* and5USA get a new look on 11 February as their stencil logos for their channels get their very first airing. 5* is also rebranded as 5Star on the same day,BBC Three closes after thirteen years on air to become anonline only channel,Casualty celebrates its 30th anniversary with a special feature-length episode. 2016 also sees the debut of a new 3pm slot game showTenable on ITV after the axing of two other 3pm slot game shows1000 Heartbeats andRebound.
2018 in British television – BBC One airs the first of two editions of the latest version ofThe Generation Game, which is presented by Mel and Sue along with airing The Queen's Birthday Party, a concert from London's Royal Albert Hall celebrating the 92nd birthday of QueenElizabeth II. Spring 2018 also seesThe National Lottery results being broadcast on ITV for the first time after more than two decades on the BBC, with the results appearing as a 90-second summary as part of an advert break. September 2018 seesThe Circle debut on Channel 4.Series 11 ofDoctor Who seesJodie Whittaker star as theThirteenth Doctor; she becomes the first woman to play the role ofThe Doctor.
2022 in British television – The recording and release of some TV programmes are expected to be delayed due to the COVID-19 pandemic.BBC Three is relaunched as a television channel, six years after becoming anonline service.News UK launches thetalkTV news channel.GB News begins a daily broadcast of thenational anthem, 25 years after it was last aired daily by BBC television.BBC One hospital dramaHolby City comes to an end after 23 years, whileChannel 5 announces it will stop showingNeighbours, with the soap'sfinal episode airing in July;Amazon Studios then picks up the series, announcing it will return in 2023. ThePlatinum Jubilee of Elizabeth II is celebrated on television, including BBC One soapEastEnders, where thePrince of Wales andDuchess of Cornwall make a cameo appearance. On 8 September, thedeath of Queen Elizabeth II is announced. All major television networks provide coverage of events following her death, while her funeral is broadcast by over 50 UK television channels and watched by a cumulative audience of 28 million. Theproclamation of accession of Charles III also becomes the first such ceremony to be televised. TheOld Bailey trials ofBen Oliver andJemma Mitchell become the first criminal cases in England and Wales to have their sentencing phase broadcast on television after theShoreditch Crown Court (Recording and Broadcasting) Order 2020 is enacted.
2023 in British television – The BBC merges its UK and international news channels into a single global, but with opt-outs for UK viewers. The government confirms Channel 4 has been saved from privatisation. TheCoronation of Charles III is celebrated on television. GB News suspends presentersLaurence Fox andDan Wootton over "totally unacceptable" misogynistic comments about a female journalist made on an edition ofDan Wootton Tonight; Ofcom also launches an investigation after receiving 7,300 complaints about the incident.Phillip Schofield quits ITV'sThis Morning following a controversy;Holly Willoughby also leaves the programme later in the year.
2025 in British television –The Simpsons after over 20 years onChannel 4 moves toE4,Gary Lineker is announced to present his last regular edition ofMatch of the Day, he will continue to host FA Cup & the 2026 FIFA World Cup for the BBC in the 2025–26 season before leaving the BBC,Eurosport will close in the UK and Ireland after 36 years when TNT Sports incorporates the coverage previously shown on Eurosport. This includes theOlympic Games, cycling (including theTour de France), snooker, tennis (including three of the four majors) and winter sports and AllWWE wrestling programmes move toNetflix after many years on their linear TV channels includingTNT Sports, with theWWE Network closing down coincidentally.