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Hercule Poirot

Hercule Poirot is a fictional Belgian detective created by Agatha Christie.

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

Hercule Poirot is a fictional Belgian detective created by Agatha Christie. He is one of Christie's most famous characters, appearing in 33 novels, more than 50 short stories, and several plays. Poirot is known for his meticulous manner, waxed moustache, and reliance on his “little grey cells.”

Character overview

Poirot is a Belgian private detective in Agatha Christie's fiction. He is known for solving crimes through logic, observation, and psychological insight rather than physical action.

Fictional biography

Across Christie's stories, Poirot is presented as a former Belgian police officer who becomes a private detective in England. His background is revealed gradually over the course of the series.

Literary appearances

Poirot first appears in The Mysterious Affair at Styles and returns in 33 novels, more than 50 short stories, and multiple plays by Christie. His last appearance is in Curtain.

Character traits and style

Poirot is depicted as meticulous, dignified, and sometimes vain, with his carefully groomed moustache serving as one of his defining features. His trademark method is the use of his “little grey cells.”

Key facts

  • Hercule Poirot is a fictional Belgian detective created by Agatha Christie.
  • He appears in 33 novels, more than 50 short stories, and several plays.
  • Poirot is known for his meticulous manner, waxed moustache, and use of his “little grey cells.”
  • His first appearance is in The Mysterious Affair at Styles (1920) and his last in Curtain (1975).
  • He is a former Belgian police officer turned private detective in England.

Frequently asked questions

Who created Hercule Poirot?
Hercule Poirot was created by Agatha Christie.
What is Hercule Poirot's nationality?
Poirot is Belgian.
What kind of detective is Poirot?
He is a private detective and formerly a police officer.
What was Hercule Poirot's first appearance?
He first appeared in The Mysterious Affair at Styles in 1920.
How is Poirot known for solving cases?
He relies on logic, psychology, close observation, and his “little grey cells.”
What is Poirot's last appearance?
His final appearance is in Curtain.

References

  1. Wikipediahttps://en.wikipedia.org/wiki/Hercule_Poirot
    Supports: Character overview, publication counts, traits, first and final appearances
  2. Agatha Christiehttps://www.agathachristie.com/characters/hercule-poirot
    Supports: Official character description, nationality, first appearance, number of works
  3. Encyclopaedia Britannicahttps://www.britannica.com/topic/Hercule-Poirot
    Supports: Creator, nationality, first and final appearances, publication counts