The year 1953 in television involved some significant events. Below is a list of television-related events during 1953.

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• January 19 – 68% of all U.S. television sets are tuned in to I Love Lucy to watch Lucy give birth to little Ricky.
• January 23 – TP1, a predecessor of TVP1, a member of Telewizja Polska, becomes the first television station in Poland when it officially begins a regular broadcasting service, from Warsaw.
• February 1
  • Japanese television begins when JOAK-TV begins broadcasting from Tokyo.^[1]
  • General Electric Theater airs for the first time on CBS.
• February 18 – Lucille Ball and Desi Arnaz sign an $8,000,000 contract to continue the I Love Lucy television series through 1955.
• February 26 – Fulton J. Sheen, on his program Life Is Worth Living, reads Shakespeare's Julius Caesar, with the names of high-ranking Soviet officials replacing the main characters. At the end of the reading, Sheen intones that "Stalin must one day meet his judgment". Stalin dies one week later.
• March 17 – Patrick Troughton becomes television's first Robin Hood, playing the eponymous folk hero in the first of six half-hour episodes of Robin Hood, shown weekly until April 21 on the BBC Television Service.
• March 19 – The 25th Academy Awards is broadcast by NBC in the U.S. This becomes the first Academy Awards ceremony to be televised.
• March 25 – CBS concedes victory to RCA in the war over color television standards.
• April 3 – TV Guide is published for the first time in the United States, with 10 editions and a circulation of 1,562,000.
• May 1 – Czechoslovak Television becomes the first television station in the country when it officially begins a regular broadcasting service, from Prague; this station will separate into Česká televize and Slovenská televízia in January 1993.
• May 25 – KUHT in Houston becomes the first non-commercial educational TV station in the United States.
• June 2 – The Coronation of Queen Elizabeth II is televised by the BBC from London. Sales of TV sets in the United Kingdom rise sharply in the weeks leading up to the event. It is also one of the earliest broadcasts to be deliberately recorded for posterity and still exists in its entirety. More than twenty million viewers around the world watch the coverage;^[2] to ensure Canadians could see it on the same day, British Royal Air Force Canberras fly film of the ceremony across the Atlantic Ocean to be broadcast by the Canadian Broadcasting Corporation,^[3] the first non-stop flight between the United Kingdom and the Canadian mainland. In Goose Bay, Labrador, the film is transferred to a Royal Canadian Air Force CF-100 jet fighter for the further trip to Montreal. In all, three such voyages are made as the coronation proceeds.^[4]
• July 18
  • The Quatermass Experiment, first of the famous Quatermass science-fiction serials by Nigel Kneale, begins its run on the BBC in the U.K.
  • The Tonight Show begins as a local New York variety show, originally titled The Knickerbocker Beer Show.
• August 28 – Nippon Television, becomes the first regular broadcast service to start in Tokyo, Japan.^[5] The first program is Hato no kyujitsu.
• August 30 – NBC's Kukla, Fran, and Ollie is the first publicly announced experimental broadcast of a program in RCA compatible color.
• September 27 – RecordTV, a major free-to-air television network in Brazil, becomes the first official regular broadcasting service to start in Sao Paulo.^[6]
• October 18 – A live television adaptation of the Shakespeare play King Lear starring Orson Welles is aired on CBS as part of the Omnibus series.
• October 19 – American CBS presenter Arthur Godfrey dismisses singer Julius La Rosa live on air on the radio-only segment of his morning show.^[7]
• October 23 – Alto Broadcasting System of the Philippines makes the first television broadcast in Southeast Asia through DZAQ-TV. Alto Broadcasting System is the predecessor of what is now ABS-CBN Corporation.
• November 15 – Radio Caracas Television (RCTV) becomes the first television station in Venezuela when it officially begins a regular broadcast service.
• November 22 – RCA airs (with special permission from the Federal Communications Commission (FCC) in the U.S.) the first commercial color program in compatible color, The Colgate Comedy Hour with Donald O'Connor.
• November 26 – NBC broadcasts its first national telecast of the Macy's Thanksgiving Day Parade.
• December 2 – BBC broadcasts its 'Television Symbol' for the first time, the first animated television presentation symbol.
• December 12 – The DuMont Television Network televises its first ever National Basketball Association game with the Boston Celtics defeating the Baltimore Bullets 106–75. This marked the first year the NBA had a national television contract. This was the only year of NBA coverage on DuMont; the Saturday afternoon package moved to NBC for the 1954–55 season, mainly because NBC could clear the games on far more stations that DuMont could.
• December 17 – The FCC reverses its 1951 decision and approves the RCA/NTSC color system.
• December 24 – Dragnet becomes the first filmed drama to be televised in color each year as a network television program. However, only this one episode, entitled "The Big Little Jesus", is filmed in color during the 1950s; the show returns in the late 1960s in color.

• Anouk Aimée – Douglas Fairbanks Presents
• Claude Akins – You Are There
• John Drew Barrymore – Schlitz Playhouse of Stars
• James Best – Fireside Theatre
• Walter Brennan – Schlitz Playhouse of Stars
• Carol Channing – Omnibus
• James Coburn – Four Star Playhouse
• Chuck Connors – Your Jeweler's Showcase
• Robert Cornthwaite – Cavalcade of America
• Joan Crawford – The Revlon Mirror Theater
• Charles Durning – You Are There
• Mel Ferrer – Omnibus
• Janet Gaynor – Medallion Theatre
• Clifton James – Rocky King Detective
• Eartha Kitt – You Are There
• Martin Landau – The Goldbergs
• Ida Lupino – Four Star Playhouse
• Barton MacLane – Your Jeweler's Showcase
• Ray Milland – Meet Mr. McNutley
• Jeanne Moreau – La joie de vivre
• Leonard Nimoy – Four Star Playhouse
• Anthony Perkins – The Big Story
• Christopher Plummer – Studio One
• Eleanor Powell – The Faith of Our Children
• George Raft – I'm the Law
• Marion Ross – Cavalcade of America
• William Shatner – Space Command
• Harry Shearer – Omnibus
• Michael Trubshawe – The Passing Show
• Robert Wagner – Juke Box Jury