Abstract
This research aims at the proposal of an information system which supports management of ecomuseum to local residents according the Yasugawa-karyuchiku Denenkukan Hakubutsukan to an case. The stakeholder of ecomuseum was extracted and the needs of each group were clarified. And each group shared information and built the model system of WebGIS based on the geographic information standard as a tool which cooperates and promotes management of ecomuseum. Moreover, “systems operation management”, “data operation management”, and “information audit” were mentioned as a role in management of information and communication technology. And the proposal for aiming at management of a system in trial in the measure towards establishment of ecomuseum was performed.