Each year the Electoral Registration Officer (ERO) has a legal requirement to conduct an annual canvass to ensure the electoral register is accurate and complete.
It is important you are on the electoral register so you can vote in upcoming elections and referendums. If you are not on the electoral register you will be unable to vote.
You can vote in person at a polling station, by post or by asking someone else to vote for you (voting by proxy). You cannot vote online in any elections.