Over 6,000 children are waiting longer than the law allows to have special needs assessments completed.
The figure has grown by almost a third since the end of last year.
An 'assessment of need' allows children to be diagnosed with a disability, such as autism, and then apply for the care they need.
They are legally supposed to be complete within six months.
Most Wicklow Residents Unprepared for Retirement, PTSB Research Finds
Wicklow Property Prices Jump €25,000 In A Year As Supply Tightens
West Wicklow To Receive Major Fire Service Investment Under National Capital Programme
Tánaiste Announces €40 Million Investment For Blessington Housing Development
Major Easter Rail Works Set to Disrupt Wicklow Commuters