Vote Leave was a campaigning organisation that supported a "Leave" vote in the 2016 United Kingdom European Union membership referendum. On 13 April 2016 it was designated by the Electoral Commission as the official campaign in favour of leaving the European Union in the Referendum.
Boris Johnson MP was a key figurehead for the Vote Leave campaign
A "Vote Leave" poster in Omagh saying "We send the EU £50 million every day. Let's spend it on our NHS instead."
Vote Leave campaign material
2016 United Kingdom European Union membership referendum
On 23 June 2016, a referendum, commonly referred to as the EU referendum or the Brexit referendum, took place in the United Kingdom (UK) and Gibraltar to ask the electorate whether the country should remain a member of, or leave, the European Union (EU). The referendum resulted in 51.9% of the votes cast being in favour of leaving the EU, triggering calls to begin the process of the country's withdrawal from the EU commonly termed "Brexit".
Conservative MP James Wharton introduced a Private member's bill to the House of Commons in 2013 committing the UK to holding a referendum on continued EU membership by the end of 2017 which passed all of its stages in the chamber before it was blocked in the House of Lords early in 2014.
During the 2015 general election campaign, David Cameron promised to renegotiate the terms of the UK's EU membership and later hold a referendum on the subject if a Conservative majority government was elected.
Britain Stronger in Europe campaigners, London, June 2016
Referendum posters for both the Leave and Remain campaigns in Pimlico, London