The paper focuses on what has been influenced by Parents' Recreation, parents' obstacles to leisure and Parent-child relationship of Hualien's primary school. The research would be analyzed by Amos, exploring what has been influenced by parents' obstacles to leisure and parent-child relationship. The paper would be taken by the Questionnaire, using Amos to analyze its relationship in it. The Questionnaire taken by scholars would be revised as a tool of the research. The pre commissioning will released 95 sheets of Convenience Sampling. The response rate was 90.5 % and 86 questionnaires are available. It shows that the ratio of Cronbach's α is from .68 to .76, totally shown it has good reliability to apply to normal Questionnaire. The official questionnaires are 256 sheets of Convenience Sampling and 211 questionnaires are available. The response rate is 82.4 %. The researcher use ways of Descriptive Statistics、Independent-Sample T Test、Analysis of Variance and Regression Analysis by SPSS 12.0. Then the result shows the sample of this study is female, 31-40 years old, commercial (including self-employed), high school qualifications, and an average monthly spending of less than NTD 5,000 for leisure. Recreation Participation and Recreational Bafflement really affect Parent-child relationship; obstacles to leisure affect prominently. The total explanation is up to 60% (the former) and 50%(the latter). There are three suggestions the researcher offers: First, we do hold an outdoor activity of Parent-child. Second, Let parents and children do the same assignment. Third, provide Parent-child leisure news for Interrelationship.