Organized by Unite the Union, UNISON and GMB, leaders say austerity measures will likely result in up to 20,000 job losses over the next few years.
Picket lines and demonstrations are taking place across the region as workers confronted public sector cuts. Northern Ireland is more dependent on central government than any other part of the UK.
Ahead of the strike Michael Mulholland, GMB regional organizer, said: "On Friday 13th March in Northern Ireland we will see one of the largest trade union organized protests in many years."
Unite regional secretary Jimmy Kelly said in a statement: "Without standing up to this, we can expect another four years of even more punishing austerity budgets."
Huge support for public sector workers opposing Government cuts. Rally at Belfast City Hall! #M13 #M13StopTheCuts pic.twitter.com/JPQaLzZo23
— North Down Greens (@NorthDownGreens) March 13, 2015
















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