Dublin North East: Beaumont Hospital; Our Lady of Lourdes Hospital, Drogheda; Connolly Hospital; Cavan General Hospital; Rotunda Hospital; Louth County Hospital; Monaghan Hospital. (Academic Partner: RCSI).

Dublin Midlands: St James's Hospital; Tallaght Hospital, Dublin, including the National Children's Hospital; Midlands Regional Hospital, Tullamore; Naas General Hospital; Midlands Regional Hospital Portlaoise; the Coombe Women and Infant University Hospital. (Academic Partner: TCD).

Dublin East: Mater Misericordiae University Hospital; St Vincent's University Hospital; Midland Regional Hospital Mullingar; St Luke's General Hospital, Kilkenny; Wexford General Hospital; National Maternity Hospital; Our Lady's Hospital, Navan; St Columcille's Hospital; St Michael's Hospital, Dun Laoghaire; Cappagh National Orthopaedic Hospital; Royal Victoria Eye and Ear Hospital. (Academic Partner: UCD).

South/South West: Cork University Hospital/CUMH; Waterford Regional Hospital; Kerry General Hospital; Mercy University Hospital; South Tipperary General Hospital; South Infirmary Victoria University Hospital; Bantry General Hospital; Mallow General Hospital, Lourdes Orthopaedic Hospital, Kilcreene. (Academic Partner: UCC).

West/North West: University Hospital Galway and Merlin Park University Hospital; Sligo Regional Hospital; Letterkenny General Hospital; Mayo General Hospital; Portiuncula Hospital; Roscommon County Hospital. (Academic Partner: NUIG).

Midwest: Mid-Western Regional Hospital, Limerick; Ennis General Hospital; Nenagh General Hospital; St John's Hospital Limerick; Mid-Western Regional Maternity Hospital; Mid- Western Regional Orthopaedic. (Academic Partner: University of Limerick).

The acute children's hospital services in Dublin: Our Lady's Children's Hospital - Crumlin; Children's University Hospital Temple Street; and the paediatric service in Tallaght will also function as a single cohesive entity with appropriate governance arrangements in line with hospital group proposals, according to the Department of Health.