Newsround on EU vote: Will it affect life on Irish border?
The countdown to a very important vote has started. On 23 June, adults will decide if the UK should remain in or leave a club of countries called the European Union, or EU.
Naz has been in Newry, a city on the border between the Republic of Ireland and Northern Ireland.
She's been finding out how the EU affects their lives and what they think of next week's EU vote.