As well as the annual parades in Belfast and Ballymena, parades will be held in towns including Ballinamallard, Magherafelt and Kilkeel.
A demonstration will also be held in Bangor.
25. Press Eye - Belfast - Northern Ireland - 12th July 2023 Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade makes its way toward City Hall. Photo by Jonathan Porter / Press Eye.
Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade makes its way toward City Hall. Photo by Jonathan Porter / Press Eye.Photo: presseye
26. Press Eye - Belfast - Northern Ireland - 12th July 2023 Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade at Carlisle Circus in north Belfast. Photo by Jonathan Porter / Press Eye.
Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade at Carlisle Circus in north Belfast. Photo by Jonathan Porter / Press Eye.Photo: presseye
27. Press Eye - Belfast - Northern Ireland - 12th July 2023 Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade makes its way along Bedford Street. Photo by Jonathan Porter / Press Eye.
Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade makes its way along Bedford Street. Photo by Jonathan Porter / Press Eye.Photo: presseye
28. Press Eye - Belfast - Northern Ireland - 12th July 2023 Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade at Carlisle Circus in north Belfast. Photo by Jonathan Porter / Press Eye.
Annual 12th July Orange Order Belfast parade takes place in the City Centre starting at Carlisle Circus. The parade at Carlisle Circus in north Belfast. Photo by Jonathan Porter / Press Eye.Photo: presseye