The purpose of this study is to investigate the effects of workplace friendship and workplace happiness of some primary and secondary school teachers of Kinmen County in regards to their job satisfaction. This paper will re-examine the impact of friendships and happiness in the workplace and job satisfaction from the perspective of social support. By the use of a structural questionnaire, in which 187 were effective, and using Multiple Regressive Analysis to test hypotheses. Experimental results indicated workplace friendships won't enhance the teacher's job satisfaction. In other words, workplace happiness has a significant positive impact on job satisfaction. Workplace friendship has a significant positive impact on workplace happiness. According to the findings of the study, we will respectively give advice to teachers, school administrative units, and future academic research to recommend it.