P&O FERRIES is celebrating the 50th anniversary of sailing between Larne, Northern Ireland and Cairnryan, Scotland.
Over the past five decades, Larne-Cairnryan has operated 44 sailings per week, providing a link between Northern Ireland and the rest of Europe.
Larne-Cairnryan has increased in significance over recent years, with trade rising and the two ships operating on the route now carrying up to 3,500 freight units per week.