Unionists were urged to maximise the unionist vote in the Assembly elections to send a strong message to Westminster.
The call came at the latest rally organised in protest against the Northern Ireland Brexit Protocol.
DUP leader Sir Jeffrey Donaldson, TUV leader Jim Allister, UUP councillor Jill Macauley, Baroness Hoey and Ben Habib addressed the crowd gathered at Crossgar Orange Hall in Co Down on Friday night.