The present invention is provided to appropriately process the automatic imaging of multiple subjects. An imaging device of the present invention includes: a display panel which displays an image which is photographed by an imaging unit; an imaging control unit which controls an automatic imaging process which photographs a subject automatically by the imaging unit in a predetermined condition after an input of an imaging instruction; a condition-related information setting unit which sets condition-related information of the subject which changes during the automatic imaging process; a first specifying unit which specifies the number of subjects which are objects to be photographed by the imaging unit; and a display control unit which changes at least one between the size and position of the set condition-related information depending on the specified number of the subjects.