For many people, receiving a jury summons in the post can come as a surprise. Some may feel curious, others apprehensive, and many will wonder what exactly is involved. Yet jury service is one of the most important civic responsibilities that any citizen can be asked to undertake. It is a cornerstone of Ireland’s justice system and a vital safeguard of individual rights.
As part of our series examining how the courts operate and how the justice system affects ordinary people, it is worth taking a closer look at jury service, what it involves, and the implications of being called to serve.
At its most basic level, jury service allows members of the public to participate directly in the administration of justice. Rather than leaving decisions solely in the hands of judges, Irish law entrusts ordinary citizens with the responsibility of determining the facts of a case and delivering a verdict based on the evidence presented in court.
The right to a jury trial is one of the oldest and most important traditions within the Irish legal system. Jury service exists to protect the rights of individuals and to ensure that justice is administered not only by legal professionals but also by representatives of the wider community.
With a few exceptions, anyone charged with a serious criminal offence can choose to have their case heard before a jury. Juries are also used in some civil cases, including matters such as defamation, assault and false imprisonment. In these cases, a jury of 12 people is selected to hear the evidence and decide the outcome.
Receiving a jury summons
Jury service begins with a summons issued by post. The summons will provide key details including the date on which attendance is required, the time a person must present at court, and the location of the court where jury service is to take place.
Receiving a summons is not optional. Anyone who receives one is legally obliged to respond. The response can be made online through the Courts Service jury portal or by completing and returning the form enclosed with the summons.
Ignoring a jury summons is an offence. People who fail to respond can face financial penalties, making it important to either confirm attendance or apply to be excused if there are legitimate grounds for doing so.
For those who accept the summons, the next step is straightforward: attend court at the specified date and time and bring the summons with you. If a person applies to be excused, the local court office will review the request and notify them of the outcome. If the request is refused, attendance remains mandatory.
Who can be called?
In general, any Irish citizen over the age of 18 whose name appears on the Register of Electors for Dáil elections may be called for jury service.
However, there are certain categories of people who are either ineligible, disqualified, or entitled to seek excusal.
Those whose occupations are closely connected with the administration of justice are generally ineligible. This includes judges, members of An Garda Síochána, practising solicitors and barristers, court staff, prison officers, probation service employees and others whose professional roles could create conflicts of interest.
Certain individuals are disqualified from jury service because of serious criminal convictions. Anyone who has been sentenced to five years or more in prison, or who has served part of a prison sentence of three months or more within the previous ten years, cannot serve on a jury.
There are also categories of people who may be excused as of right. These include people over the age of 65, full-time students, practising medical professionals, members of religious orders, members of the Oireachtas and others whose professional or public duties may make jury service particularly difficult.
In addition, people facing exceptional personal circumstances may apply to be excused. Examples include serious illness, caring responsibilities, the demands of caring for a newborn child, or situations where jury service would cause severe hardship to a self-employed person’s business.
What happens at court?
One of the most common misconceptions about jury service is that every person summoned will automatically sit on a jury. In reality, many people attend court but are never selected for a trial.
On the first day, everyone summoned forms part of a jury panel. Court staff then randomly select names for individual cases. If your name is called, you will be asked to take a place in the jury box.
More people are generally called than are ultimately needed. This means that some people may not be selected and may simply be asked to return on another day if further jurors are required.
A person only becomes a juror after being sworn in or affirming that they will fairly try the issues and return a true verdict according to the evidence presented.
The judge presiding over the case will explain the law and guide jurors throughout the process. Jurors are not expected to have legal expertise. Their role is to listen carefully to the evidence, assess the credibility of witnesses and decide the facts of the case using their common sense, judgement and fairness.
Challenges and impartiality
An important feature of the jury selection process is the ability of both the defence and the prosecution to challenge potential jurors.
In criminal trials, the accused person may challenge up to seven prospective jurors without providing a reason. The prosecution also has the right to challenge up to seven jurors.
People who are challenged should not take the matter personally. The process exists to ensure fairness and public confidence in the administration of justice.
Similarly, if a potential juror knows the accused, a witness, or anyone involved in the proceedings, this must be disclosed to the judge. The aim is to ensure that every juror can approach the case impartially and without any conflict of interest.
What Is jury service actually like?
Many people who complete jury service report that the experience is both interesting and rewarding. It provides a rare opportunity to observe the justice system from the inside and to contribute directly to an important public function.
Most trials take place during normal working hours, typically between 10am and 4.30pm, although schedules may vary depending on the court and the nature of the case.
Trial lengths also vary considerably. While many cases are completed within two working weeks, some may conclude much sooner while others can last significantly longer.
Jurors are provided with lunch during the trial and regular breaks are scheduled throughout the day.
There is no formal dress code. Jurors are simply expected to dress appropriately and avoid clothing displaying political messages or offensive slogans.
Employment and financial considerations
One of the most common concerns among people called for jury service relates to employment and income.
Irish law provides important protections for employees who are summoned for jury duty. Employers are legally required to continue paying employees who are absent from work because of jury service. Furthermore, an employer cannot dismiss, penalise or disadvantage an employee for fulfilling this civic obligation.
Following completion of service, jurors can obtain a certificate of attendance from the court to provide to their employer.
For those receiving social welfare payments, those payments continue during the period of jury service.
The position can be more challenging for self-employed people. The law does not provide compensation for lost earnings, although self-employed individuals may apply to be excused where jury service would cause serious harm to their business.
A responsibility shared by citizens
The Irish justice system depends upon public participation. While judges interpret and apply the law, jurors bring the values, experiences and perspectives of ordinary citizens into the courtroom.
The requirement to attend court when summoned may occasionally be inconvenient, but it reflects a fundamental principle of democratic society: that justice should not be administered solely by the State but should involve the community it serves.
Jury service is therefore far more than a legal obligation. It is an opportunity for citizens to play a direct role in safeguarding fairness, protecting rights and maintaining public confidence in the rule of law.
For those who receive a jury summons, the experience may be unfamiliar, but it represents one of the most meaningful contributions that an ordinary citizen can make to the functioning of Irish democracy and the administration of justice.
