On Thursday 23 June 2016, people in the United Kingdom will get to vote on whether they want to stay in the European Union.
This decision is more significant than a typical vote in an election, since it will determine the United Kingdom's future governance and potentially have wide-ranging repercussions in Europe and beyond. It's the sort of vote we last had in the mid-1970's, when the UK agreed to join Europe's "Common Market".
Do you think it will matter? Are you in the UK and planning on voting? If you are European, do you think a leave vote will have much effect on other countries in the EU? Does this referendum get much publicity around the world?
Personally, I can't wait until the polling station opens!