A survey by the Irish Independent found that charges at Our Lady of Lourdes Hospital in Drogheda can range from €15 a day to €25, while Cork University Hospital is €15.
The South Infirmary Victoria University Hospital in Cork charges €13.95 for parking according to a survey by the Irish Independent.
University Hospital Kerry is one of a number of hospitals that charges a maximum of €10 a day for car parking.
The Programme for Government committed to introducing a cap on the maximum daily charge for patients and visitors at all public hospitals and the possible introduction of flexible passes.