The rules for entering Ireland change depending on your nationality and can be divided into three categories:
EU/EEA Nationals
Non-EU/EEA nationals who are exempt from Irish visas
Non-EU/EEA nationals who are subject to Irish visas
If you are from a non-EU/EEA country who falls under the Irish visa regime, then you need to apply for an Ireland visa. This means that you have to:
- Get permission to travel to Ireland (Ireland visa). You do this from your home country.
- Once you arrive in Ireland, register with the immigration authorities who decide whether to allow you to enter and stay in the country.
You will not be allowed to enter Ireland just because you receive an Ireland visa. You need permission to stay from an Immigration Officer.