The concept of self-efficacy has primarily grown out of Bandura’s social cognitive theory, Since this, several researches have supported the theoretical claim that self-efficacy is the best predictor of one's behaviors. This paper investigates whether there is a relationship between EFL prospective teachers' learning selfefficacy and their teaching self-efficacy. Two scales were administered to 45 EFL prospective teachers. The results indicated that there is a correlational relationship between teaching selfefficacy and learning self-efficacy.