The way in which a criminal offence is investigated and prosecuted depends on the type of crime involved. For these purposes criminal offences may be described in different ways.
The law on public order offences is mainly set down in the Criminal Justice (Public Order) Act, 1994. Find out more about the different types of offences
In Ireland the Misuse of Drugs Act 1977 as amended by other legislation is the principal legislation that covers drug offences and the respective penalties.
Laws in place regarding the serving of alcohol on licensed premises and off-licences, drinking in public and drink driving.
Drink driving is a very serious offence. Find out about the law on drink driving, including random breath testing, powers of the Gardai and procedures if you are arrested.
Find out about the penalties in place if you are convicted of a driving offence.
In 2006 the law in relation to fireworks changed. The Gardaí now have the power to make arrests in relation to the possession of unlicensed fireworks. Find out more here.