Case No. 1033Death in custody (misadventure) · Co. Dublin · 27 Apr 2021

Inquest finds Stephen Watson died of heroin toxicity in Cloverhill Prison

Stephen Watson, a man aged 20, was found dead in a cell at Cloverhill Prison in Dublin on 27 April 2021 after concealing drugs in his body the previous day. He had been sent to the prison on 7 April 2021 on remand for allegedly stealing a phone and was placed in a close supervision cell the night before his death. An inquest heard in September 2025 that he was under pressure from two other prisoners to hide contraband, and a pathologist linked his death to heroin toxicity. A jury returned a verdict of death by misadventure.

  1. Reportednot reported
  2. Arrestednot reported
  3. Chargednot reported
  4. In court9 Sep
  5. Verdict
  6. Sentenced
reportedhappened, not reportedlatest stagenot yet

Key facts

consolidated from all reports
What happened
  • Stephen Watson, a man aged 20, was found dead in a cell at Cloverhill Prison in Dublin on 27 April 2021.
  • He had been on remand for allegedly stealing a phone and was sent to Cloverhill Prison on 7 April 2021.
  • On 26 April 2021 he admitted concealing drugs and a phone, handed over a bag of cannabis, and went to a toilet to remove the phone from his body.
  • He was placed in a close supervision cell the night before his death and officers checked him every 15 minutes.
When
He was found unresponsive shortly after 8.30am on 27 April 2021.
Cause
Pathologist Heidi Okkers linked his death to heroin toxicity, though he was not known to use the drug.
Other details
  • The inquest heard he was under pressure from two high-profile prisoners to conceal contraband.
  • He was due to be released the month after being sent to Cloverhill.
  • More robust netting is being installed in the exercise yard and technology will be installed in close supervision cells.
In court
A jury at the inquest in September 2025 returned a verdict of death by misadventure.
12 statements extracted from the articles
  • whatStephen Watson was 20 years old when he died in Cloverhill Prison. (irishtimes.com)
  • whatHe was on remand for allegedly stealing a phone. (irishtimes.com)
  • whatHe had been placed in a close supervision cell the night before his death. (irishtimes.com)
  • whatOfficers checked him every 15 minutes throughout the night. (irishtimes.com)
  • whatOn 26 April 2021, he admitted he had concealed drugs and a phone and handed over a bag of cannabis. (irishtimes.com)
  • whatHe went into a toilet to remove the mobile phone from his body and something metal was flushed down the toilet. (irishtimes.com)
  • whenHe was found dead in a cell on 27 April 2021. (irishtimes.com)
  • whenHe was found unresponsive shortly after 8.30am the morning after being placed in the close supervision cell. (irishtimes.com)
  • whenHe was sent to Cloverhill Prison on 7 April 2021. (irishtimes.com)
  • courtThe jury delivered a verdict of death by misadventure. (irishtimes.com)
  • otherHe was due to be released the month after being sent to Cloverhill. (irishtimes.com)
  • otherMore robust netting is being installed in the exercise yard and technology will be installed in close supervision cells. (irishtimes.com)

The reporting

newest first
  1. 9 Sep2025
    Young man who died in prison was ‘under pressure’ to conceal drugs, inquest hears

    Inquest heard that Watson was under pressure from two 'high-profile' prisoners to conceal contraband; pathologist linked death to heroin toxicity; jury returned verdict of death by misadventure; 2024 Inspector of Prisons report referenced; prison changes since the death outlined.

    victim, Stephen Ryan Watson, 20, male, irish (judged from name)Stephen Ryan Watson