Sinn Fein President Gerry Adams will be the main speaker at a conference in London to discuss 'a new phase of the peace process'.
The conference will discuss Ireland's economic future and the Irish in Britain.
Mr Adams' is also expected to address the need for full implementation of the Good Friday Agreement dealing with the legacy of the past, advancing the peace process and the campaign for Irish Unity including the border poll campaign.
Mr Adams believes the relationship between the UK and Ireland is changing all the time:
