This report aims to clarify the actual use of small-scale open spaces in densely built-up area and element which affects its usage situation in Kyojima2,3, Sumida. We researched their usage situation and resident needs by field survey, interview, and questionnaire. As a result, resident don’t use small-scale open spaces because they are small and resident don’t have things to do at there. On the other hand, some of them are used. They are large and have facilities and events. And they are located along the main street. Consequently, size, their facilities and location affect their usage situation.