The purpose of this study was to investigate the relationship between the use of mobile learning and the effectiveness of education in technical vocational schools of Savojbolagh. This research is based on a non-experimental and correlation research methodology and is an applied research. The statistical population of the study consisted of all teachers of technical and vocational schools of Savojbolagh. The research sample consisted of 92 male and female teachers of schools selected by single stage cluster sampling (samples were obtained using Morgan table). The data gathering tool in this research is a researcher-made educational effectiveness questionnaire that consists of two parts of mobile learning and education effectiveness. Pearson correlation analysis showed that there is a relationship between the use of mobile learning and the effectiveness of training in vocational and technical vocational schools. Therefore, the results indicate that the use of mobile learning in vocational and technical vocational schools is related to the effectiveness of education in these vocational schools.