The changes will come into effect from early 2024.
Cabinet has approved the auto-enrolment pensions plan which will see those who earn more than €20,000 automatically signed up to make contributions for their retirement fund.
However, people will be allowed to opt out of auto -enrolment after 6 months, but will be re-entered after two years.
The new scheme will cost the state €2.8 billion, and it will see 750 thousand people who don't currently have a pension automatically signed up.
The rate will start at 1.5 % of an employees wage and go up to 6% after ten years.
Employers will legally have to match the payments into the pension with the State also topping up the fund.
Social Protection Minister Heather Humphreys says this will be above and beyond the State pension:
Business correspondent Joe Lynam exlains how the pension will rise in increments:

76% Increase In Affordable Housing Supports During Q1
Three Women And Young Boy Remain In Hospital Following Yesterday's Road Collision On M9
Gardaí Appeal For Witnesses After Fatal Galway Motorcycle Collision
Body Found At Wheatfield Prison Sparks Garda Investigation
Families Could Face €1,000 Rise In Annual Food Bills Amid Farming Crisis
Over Half of Cigarette Packs Surveyed In Newbridge And Naas Had No Irish Duty Paid
Celbridge Brewery CEO Warns Of Mounting Costs Facing Craft Beer Sector
Amhrán na Laoch Songwriting Competition Confirmed for Irish Music Month 2026