The purpose of this study was to analyze the level of self-efficacy and entrepreneurial behavior and the effect of self-efficacy on entrepreneurial behavior. Data collection is done through a closed questionnaire with a quantitative approach. The research location was in the horticultural center in the Special Region of Yogyakarta, Indonesia. This research used simple random sampling method,
... [Show full abstract] which gathers data from 300 young horticultural farmer respondents. Data analysis was performed using linear regression analysis. The results of the study stated that self-efficacy has a positive effect on entrepreneurial behavior. The magnitude of the effect of self-efficacy on entrepreneurial behavior (p≤0.01) or R Square of 15.1%. The government is expected to further facilitate young farmers with the development of young farmers groups, training, apprenticeships, and business assistance so that they can increase their self-efficacy. Theoretical and practical implications of the findings are also discussed along with recommendations for improvement farmer regeneration program by the Ministry of Agriculture. environmental, planning, organizational, transportation, and traffic regulation.