Teenage Perpetrators: Are Dublin’s Teenagers a Problem?

Image Credit: Aaron Ó Muircheartaigh

Is teenage violence in Dublin out of control? Aidan O’Sullivan reports.

An Indian man attacked in Tallaght, an American tourist seriously assaulted in February, the Dublin riots of 2023. The common denominator? Seemingly teenagers. Time and time again, recent high profile cases of violence and disorder in Dublin have featured young male minors. Is there a teenage violence problem? 

For all ages, statistics for the first quarter of 2025 show a general decrease in homicide, robberies and related crimes, but, hate motivated offences, public disorder offences, and sexual offences have increased. According to 2024 data, these rises are seen most sharply in the Dublin metropolitan area. In comparison to pre-pandemic levels Ireland has seen reduced criminal activity. Nevertheless, while statistically the country may be getting safer year on year, it doesn’t feel that way, especially for Dublin’s ethnic communities. 

These trends also apply to teenagers: overall crime levels have generally dropped but theft and sexual offences have increased. 2022 saw an increase in teenage sexual offences by 29%. 

The age of criminal responsibility in Ireland is 12, 10 for serious crimes. In February 2025, judges reportedly struggled to properly sentence minors due to a lack of facility space.

Some sociologists point to status-frustration where groups unable to achieve normal societal status symbols create deviant subcultures. Acting in gangs or groups provides a sense of lost belonging. Immigrants, as visible outsiders, become targets for achieving those symbols faster than others. This seems particularly relevant for a country like Ireland, where over a decade of Austerity measures and cut-backs compounded by stagnant wages, inflation, and rising house prices have punished communities.

Speaking to the Irish Times in 2024, youth worker, Dean Murray, and criminologist, Johnathan Murray, emphasised the adverse effects of Covid on poorer overcrowded homes. They blamed the societal issues on a lack of government investment.

While issues like housing, and inflation are important factors, increases in theft and sexual crimes among teenagers highlight other structural issues. In Dublin, the lack of community spaces has been a persistent hangover since the financial crisis and the issues around consent and over-exposure to pornography remain pervasive. When recent online age verification rules were implemented last month in the UK, major porn sites saw nearly a 50% drop in web traffic. Access to education, a major determinant in crime levels, risks becoming lower for those cut out by high costs.

Expanding SUSI, upskilling and worker schemes, and community outreach and investment are vital. Enforcement can take you only so far.