The purpose of this study was to analyze the research trends of the amusement - related play therapy centered on domestic degrees and domestic journals. The data of this study are domestic degree and domestic journal articles from 1992 to 2017 centered on domestic degree and domestic journal, total 274. This study investigated the research trends of attachment-related play therapy by year, subject and type. This study is an analysis of electronic librarians in the National Assembly Library, related theses related to attachment - related play therapy in the computerized list of RISS4U, KISS, National Central Library, and domestic journals. A total of 274 dissertations were collected, including 141 dissertations and 133 domestic journals. According to the results of the study, the highest number of children in attachment-related play therapy was 23(.8%) in 2007 and 95(34.64%) children. And, By type, 132 articles(48.0%) related to attachment problems appeared. In other words, there are a lot of papers dealing with children s attachment problems. This suggests that there are emotional conflicts when social anxiety and conflicts increase due to frequent conflict situations with peers in characteristics of childhood. In other words, this study suggests that further research is more useful information for developing a personal and group counseling program for intervention of attachment - related play therapy.