Case No. 2138Missing person (suspected murder) · Co. Dublin · 9 Feb 2019

Family of missing Icelandic man Jón Jónsson push for criminal inquiry into 2019 Dublin disappearance

The family of 41-year-old Icelandic man Jón Jónsson, who went missing in Dublin in February 2019, have returned to Ireland to press gardaí to upgrade his case from a missing persons investigation to a criminal inquiry, citing new leads from a podcast and anonymous notes pointing to Santry Demesne.

  1. Reported7 Mar
  2. Arrested
  3. Charged
  4. In court
  5. Verdict
  6. Sentenced
reportedhappened, not reportedlatest stagenot yet

Key facts

consolidated from all reports
16 statements extracted from the articles
  • whatJón Jónsson is a 41-year-old Icelandic man who went missing on 9 February 2019. (irishtimes.com)
  • whatHis partner Kristiana Guðjónsdóttir arrived on 9 February 2019. (irishtimes.com)
  • whatHe left his passport, wallet and room key at the hotel before departing. (irishtimes.com)
  • whatA source in Iceland told podcast producers that a man claimed to have killed Jón Jónsson, having intended to murder someone else. (irishtimes.com)
  • whatThe suspected hitman is not from Ireland or Iceland and has serious convictions including for drugs and extreme violence. (irishtimes.com)
  • whatThe suspected hitman is not believed to be in Ireland or Iceland. (irishtimes.com)
  • whereThe poker festival was held at the Bonnington Hotel in Whitehall, north Dublin. (irishtimes.com)
  • whenHe arrived in Ireland on 8 February 2019 to attend a poker festival. (irishtimes.com)
  • whenHis last confirmed sighting was on CCTV at 11am, a few hundred metres from the hotel. (irishtimes.com)
  • investigationGardaí searched a section of Santry Demesne in February 2024 and found nothing. (irishtimes.com)
  • investigationDNA and fingerprint tests from the anonymous notes yielded nothing. (irishtimes.com)
  • investigationNeither Irish nor Icelandic police have interviewed the suspected hitman and no arrest warrant has been issued. (irishtimes.com)
  • investigationGarda cadaver dogs indicated the possible presence of human remains near the lake in Santry Demesne during the 2024 search. (irishtimes.com)
  • investigationA digger was brought in to evacuate a small area but nothing was found. (irishtimes.com)
  • investigationGarda divers were at the scene but were not deployed as the sniffer dog failed to alert. (irishtimes.com)
  • investigationThe family is due to meet senior gardaí on Saturday to set out their case for upgrading the investigation. (irishtimes.com)

The reporting

newest first
  1. 7 Mar2025
    ‘I’m almost certain something happened’: Family fear missing Jón Jónsson was killed by hitman in case of mistaken identity

    Family returned to Ireland to push for case upgrade to criminal inquiry; new leads from RTÉ/RÚV podcast; anonymous notes point to Santry Demesne; suspected hitman from eastern European criminal organisation allegedly killed him by mistaken identity; family due to meet senior gardaí.

    victim, Jón Jónsson, 41, male, Icelandic, non-irishJón Jónssonsuspect, male, non-irish (judged from name)