Here are some useful Links:

Educate Together Parent Body
Educate Together

Citizen Information provides comprehensive information on public services and on the entitlements of citizens in Ireland. 
Citizen’s Information

DES provides education services and Information for Parents and Guardians.
Department of Education and Skills

MyWelfare is the online home of welfare services. It provides online access to a range of welfare services.
Department of Employment Affairs and Social Protection

The HSE provides all of Ireland’s public health services in hospitals and communities across the country.
Health Service Executive

TUSLA: The Child and Family Agency is the dedicated State agency responsible for improving wellbeing and outcomes for children.
TUSLA: Child and Family Agency