[2] In deciding on the release from prison of a prisoner sentenced to life imprisonment, the Minister will always consider the advice and recommendations of the Parole Board of Ireland: the Board, as of 2021, will normally review prisoners sentenced to life imprisonment after 12 years have been served (previously seven).
Prisoners serving very long sentences, including life sentences, are normally reviewed on a number of occasions over a number of years before any substantial concessions are recommended by the Board.
The final decision as to whether a life sentenced prisoner is released rests solely with the Minister, and as such, the length of time spent in custody by offenders serving life sentences can vary substantially.
Life imprisonment is the mandatory sentence in Ireland for murder or treason.
Life imprisonment is a possible sentence in Ireland for assault causing serious harm,[3] possessing firearm or ammunition with intent to endanger life or cause serious injury,[4] aggravated robbery, possession of controlled drugs with intent to supply, and rape resulting in death or serious injury.