The air conditioning management device in accordance with the present invention is an air conditioning management device for management of an air conditioning device for varying a temperature of a space, and includes: an operation history obtaining unit configured to obtain an operation history defined as a history of operation information including an operation state of the air conditioning device; an environmental information obtaining unit configured to obtain an environmental history defined as a history of environmental information indicative of an environmental state defined as a state of an environment of an inside of the space or an outside of the space; a storage unit configured to store a combination of the operation information and the environmental information which are associated with each other on a basis of time in accordance with the operation history and the environmental history; and an algorithm generation unit configured to refer to the storage unit and generate an operation algorithm defining a condition of the environmental state used for changing the operation state of the air conditioning device on a basis of the operation information and the environmental information.