Caldas da Rainha is home to the Hospital Distrital Caldas da Rainha (Caldas da Rainha District Hospital), which is managed by the multi-city Centro Hospitalar do Oeste (CHO, Hospital Centre of the West). The hospital serves all general emergency needs of residents in all civil parishes of Bombarral, Caldas da Rainha, and Óbidos, plus parts of Alcobaça; paediatric emergencies for the aforementioned municipalities, plus Peniche; and obstetric and gynecological emergency needs for the aforementioned municipalities, plus Cadaval, Lourinhã, Mafra, and Torres Vedras. In 2012, the municipality had 326 inhabitants per physician.