A space staging method includes a reservation information acquisition step, an entry detection step, a determination step, and a staging execution step. The reservation information acquisition step is a step of acquiring reservation information about a reservation of a target space of a facility from a server. The entry detection step is a step of detecting whether a user specified by the reservation information has entered a specific space in the facility. The determination step is a step of determining a number of times of entry of the user into the specific space upon detection of entry of the user into the specific space in the entry detection step. The staging execution step is a step of causing a staging system generating a stimulus to at least one of five senses of human in the facility to execute staging processing.