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Crime & Justice • Serial Killer

Luis Garavito

Luis Alfredo Garavito Cubillos (1957–2023) was a Colombian serial killer and sex offender known as “La Bestia” (“The Beast”).

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

Luis Alfredo Garavito Cubillos (1957–2023) was a Colombian serial killer and sex offender known as “La Bestia” (“The Beast”). He was convicted of murdering boys and young men in Colombia in the 1990s, and later confessed to additional killings. Accounts of the total number of victims vary across sources, but he is widely described as one of the most prolific serial killers in history.

Crimes and investigation

Garavito’s crimes were committed mainly in western Colombia between 1992 and 1999. Reports describe a pattern of targeting boys and young men, often from vulnerable backgrounds, before his arrest in 1999 and subsequent confessions.

Trial and sentence

He was convicted on multiple counts of murder and sexual abuse, with reports citing a sentence totaling more than 1,800 years. Colombian sentencing rules meant the practical time served was far shorter than the nominal sentence.

Victim count

Published figures vary because different investigations and sources count confirmed, convicted, and confessed killings differently. Britannica gives 189 convicted murders, while other sources report at least 193 confirmed victims or more than 200 confessed killings.

Death

Garavito died in hospital while imprisoned in Valledupar on 12 October 2023. News reports and encyclopedic sources identified the place and date of death, though some differ on the medical cause.

Key facts

  • Garavito was a Colombian serial killer and sex offender convicted for murders committed during the 1990s.
  • He was nicknamed “La Bestia” (“The Beast”) and also “Tribilín.”
  • Sources differ on his total victim count, with figures including 189, 193, and more than 200.
  • He was arrested in 1999 and later confessed to additional crimes during the investigation.
  • He died in custody in 2023 in Valledupar, Colombia.

Frequently asked questions

Who was Luis Garavito?
Luis Garavito was a Colombian serial killer and sex offender convicted of murdering boys in the 1990s.
What was his nickname?
He was commonly called “La Bestia” (“The Beast”) and also “Tribilín.”
How many victims did he have?
Sources vary: Britannica states 189 convicted murders, while other sources report at least 193 confirmed victims or more than 200 confessed killings.
When was he arrested?
He was arrested in 1999, after which he confessed to additional crimes.
When did he die?
He died on 12 October 2023 in Valledupar, Colombia, while in custody.
Why is he notable?
He is widely described as one of the most prolific serial killers in modern history because of the scale of his crimes and the number of victims attributed to him.

References

  1. Wikipediahttps://en.wikipedia.org/wiki/Luis_Garavito
    Supports: Birth and death dates, aliases, conviction summary, and reported victim totals.
  2. Encyclopaedia Britannicahttps://www.britannica.com/biography/Luis-Garavito
    Supports: Birth and death details, Colombian serial killer description, and 189 convicted murders.
  3. NBC Miamihttps://www.nbcmiami.com/news/national-international/colombian-serial-killer-nicknamed-the-beast-dies-in-hospital-after-confessing-to-killing-190-children/3132190/
    Supports: Death in custody, arrest in 1999, confession, and general crime summary.
  4. El Paíshttps://english.elpais.com/international/2023-10-13/luis-alfredo-garavito-who-raped-and-murdered-189-children-dies-in-colombia.html
    Supports: Death date, conviction, and 189 child victims.
  5. PubMedhttps://pubmed.ncbi.nlm.nih.gov/12462935/
    Supports: Academic discussion of criminal and legal aspects; reports more than 200 children killed.