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Wolfgang Amadeus Mozart

Wolfgang Amadeus Mozart (1756–1791) was an Austrian composer of the Classical period, widely regarded as one of the most influential figures in Western music.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Wolfgang Amadeus Mozart (1756–1791) was an Austrian composer of the Classical period, widely regarded as one of the most influential figures in Western music. He wrote more than 600 works across many genres, including opera, symphony, chamber music, and sacred music. Born in Salzburg, he died in Vienna at age 35.

Life and career

Mozart was born into a musical family in Salzburg in 1756 and became a celebrated child prodigy. He later worked in several European centers before settling in Vienna, where he produced many of his best-known works.

Musical output

Mozart composed in nearly every major genre of his time. His works include operas such as The Marriage of Figaro and Don Giovanni, the Jupiter Symphony, and the unfinished Requiem. He wrote 41 symphonies and more than 600 pieces overall.

Legacy

Mozart is considered one of the central composers of the Classical period. His music remains widely performed and studied for its melodic invention, formal balance, and expressive range.

Death

Mozart died in Vienna on December 5, 1791, at age 35. Contemporary and later sources differ on the exact cause, and no definitive medical explanation survives.

Key facts

  • Mozart was an Austrian composer of the Classical period.
  • He composed more than 600 pieces across multiple genres.
  • He wrote 41 symphonies.
  • The exact cause of his death remains uncertain.
  • He is widely regarded as one of the greatest composers in Western music.
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Canadian context

Mozart’s music is a major part of the classical repertoire in Canada, where it is regularly performed by orchestras, opera companies, conservatories, and music students.

Frequently asked questions

Who was Wolfgang Amadeus Mozart?
Wolfgang Amadeus Mozart was an Austrian composer of the Classical period, known for influential works in opera, symphony, chamber music, and sacred music.
How old was Mozart when he died?
Mozart was 35 years old when he died on December 5, 1791.
What is Mozart's most famous piece?
There is no single universally agreed most famous piece, but his operas The Magic Flute, The Marriage of Figaro, and Don Giovanni are among his best-known works.
How many symphonies did Mozart write?
Mozart wrote 41 symphonies.
Where was Mozart born?
Mozart was born in Salzburg, in the Archbishopric of Salzburg, now part of Austria.
What did Mozart die of?
The exact cause of Mozart's death is uncertain; historical sources suggest several possible illnesses, but no definitive diagnosis survives.

References

  1. Encyclopaedia Britannicahttps://www.britannica.com/biography/Wolfgang-Amadeus-Mozart
    Supports: Birth, death, nationality, age at death, and overview as an Austrian composer.
  2. Encyclopaedia Britannicahttps://www.britannica.com/summary/Wolfgang-Amadeus-Mozart
    Supports: Age at death and uncertainty about cause of death.
  3. The Kennedy Centerhttps://www.kennedy-center.org/education/resources-for-educators/classroom-resources/media-and-interactives/artists/mozart-wolfgang-amadeus/
    Supports: Born and died dates, Austrian identity, and broad scope of works.
  4. English National Operahttps://www.eno.org/people/wolfgang-mozart/
    Supports: Born in Salzburg, died in Vienna, and total of 41 symphonies.
  5. Salzburg.infohttps://www.salzburg.info/en/salzburg/city-of-mozart/wolfgang-amadeus-mozart
    Supports: Birthplace in Salzburg and death in Vienna at age 35.