The benefit of an organized neonatal transport system is well established. Over a 30 month period, January 1987 to June 1989, 172 babies were transported to the Dublin maternity hospitals. Birth weights ranged from 640 to 5,180g 106 (62%) were less than 37 weeks gestation. Indications for transport included respiratory distress syndrome (54), prematurity only (43), convulsions and/or neurologic dysfunction (23), jaundice (11) and apnoea (11). One hundred and sixty-eight were transferred by ambulance and four by helicopter. Twenty travelled more than 100 miles. Forty (23%) received assisted ventilation during transport. On arrival 37 (21%) had temperature less than 36 degrees C; 22 (13%) had blood sugar less than 2.2 m mol/l and 34 (20%) had arterial ph less than 7.25. Fifty per cent of referral letters had incomplete information. Treatment and care given en route was recorded in only 28 babies. Twenty-four babies (14%) died. Infants who died were more likely to have been of low birth weight, travelled a long distance, been hypothermic, had poor arterial gases, had blood sugars less than 2.2 m mol/l, and had poor referral letters. This review indicates that death and morbidity continue to be associated with the present system of postnatal transfer of newborn infants. The urgent need for an organized neonatal transport service remains unmet.