Abstract : The aim of this research is to know the effect of outbound on student self confidence level of the first grade student of SMPN 4 pekanbaru year 2016/2017. This research was conducted at SMPN 4 Pekanbaru from March 2 until May 2017. The method of this research used true-experimental design with pre test-post test control group desin pattern. The subject of this research was the fi…