Wednesday 28 October 2026Compiled from published reports. Every claim links to its source.

Ireland Crime

Every case followed from the first report to the sentence, or to where the reporting stopped.

Case No. 5246Drug smuggling (into prison) · Co. Laois · 13 Aug 2024

Gardaí suspect gangland figure smuggled overdose drugs into Portlaoise Prison

At least 11 prisoners overdosed at Portlaoise Prison in County Laois after falling ill on Tuesday 13 August 2024. Gardaí suspect the drugs, which they believe contained highly potent synthetic opioids, were smuggled in by a well-known gangland figure who has not been named. All affected prisoners have been discharged from hospital and returned to custody, the last on Thursday afternoon, and gardaí are investigating the source of the drugs and how they reached the prison's C Wing. No arrests or charges have been reported.

  1. Reported15 Aug
  2. Arrested
  3. Charged
  4. In court
  5. Verdict
  6. Sentenced
reportedhappened, not reportedlatest stagenot yet

Key facts

consolidated from all reports
What happened
  • At least 11 prisoners suffered overdoses at Portlaoise Prison.
  • A batch of drugs is suspected of having been smuggled into the prison by a well-known gangland figure, who has not been named.
  • A quantity of the drug was found in the jail and sent for testing.
When
  • The men fell ill on Tuesday 13 August 2024.
  • The last man was discharged from hospital on Thursday afternoon, and all affected prisoners have recovered and returned to custody.
Cause
Gardaí suspect the drug contained highly potent synthetic opioids.
Where
  • The drugs were smuggled into the maximum security prison and are believed to have reached C Wing.
  • One man remained in intensive care at Midlands Regional Hospital, Portlaoise, until Wednesday night.
Investigation
  • An Garda Síochána is investigating the source of the drugs and how they were smuggled into the prison, working with the Irish Prison Service, the Health Service Executive and the National Drug Treatment Centre.
  • Gardaí planned to interview the men who needed hospital treatment, as they were believed to have knowledge of how the drugs were smuggled in.
Other details
The conditions of the affected prisoners are to be monitored in the prison.
10 statements extracted from the articles
  • whatAt least 11 prisoners suffered overdoses at Portlaoise Prison. (irishtimes.com)
  • whatAll prisoners rushed to hospital after overdosing have recovered and been discharged. (irishtimes.com)
  • whatA quantity of the drug was found in the jail and sent for testing. (irishtimes.com)
  • whatGardaí suspect the drug contained highly potent synthetic opioids. (irishtimes.com)
  • whatA well-known gangland figure is suspected of smuggling the drugs into the prison. (irishtimes.com)
  • whereOne man remained in intensive care at Midlands Regional Hospital, Portlaoise, until Wednesday night. (irishtimes.com)
  • whenThe last man was discharged on Thursday afternoon. (irishtimes.com)
  • whenThe men fell ill on Tuesday. (irishtimes.com)
  • investigationAn Garda Síochána is investigating the source of the drugs and how they were smuggled into the prison. (irishtimes.com)
  • investigationGardaí are working closely with the Irish Prison Service, the Health Service Executive and the National Drug Treatment Centre. (irishtimes.com)

The reporting

newest first
  1. 15 Aug2024
    Reportedirishtimes.com, first report
    Gardaí suspect well-known gangland criminal smuggled overdose drugs into Portlaoise Prison

    Initial report of the Garda investigation into drugs smuggled into Portlaoise Prison that caused overdoses in at least 11 prisoners; a well-known gangland figure is suspected but not named.