Abstract
In this research, the evaluation of the Nishikinohama park where it is prepared before the Coast Law revision due to the coastal environment improvement is explained by the neighboring inhabitant. Therefore, questionnaire investigation about the evaluation of the coastal environment improvement works targeting the inhabitant of the Nishikinohama park's neighborhood was done. Furthermore, it tried to explain how to carry out coastal environment improvement that an inhabitant participated. So, investigation about the improvement works explanation meeting and the workshop of the coastal environment improvement at the time of the execution was done, too. Then, these results were generalized, and desirable inhabitant participation to the coastal environment improvement was suggested.