Abstract: The present disclosure relates to a method and an apparatus for predicting an outbreak of disease. An exemplary embodiment of the present disclosure provides a disease outbreak predicting method including: receiving original data including a plurality of fields from at least one external database; generating processing data, wherein each of processing data represents one medical treatment or one health examination as one event in accordance with a predetermined criteria based on the original data; inputting the processing data into a disease outbreak predicting model; and calculating a disease outbreak probability for at least one disease using the disease outbreak predicting model. The present disclosure provides a disease outbreak predicting method and a disease outbreak predicting apparatus which represent various types of health related data as one event to input various data to a disease outbreak predicting model.