Purpose: The purpose of this study was to determine the clinical statistical collection of pediatric hydrocephalus with emphasis on pathology to investigate the epidemiology of pediatric hydrocephalus. Materials and Methods: We performed respectively analysis of the pediatric patients younger than 18 years with or suspected of hydrocephalus in our neuropediatric centre since 2001. Data were obtained from our neuropediatric centre database and from hospital admission records of the university hospital of Homburg. After the patient selection procedure and sort out the hydrocephalus patients were a total of 193 children registered at the University Hospital of Homburg Children Medical Centre, between June 2001 and March 2009. The patients were under age and mechanism of hydrocephalus distributed.