In language learning, mastering speaking skills is the most important aspect of learning English as a foreign language (EFL) students. However, there are several difficulties faced by students when mastering speaking skills, namely lack of self-confidence. Therefore, the researcher is interested in conducting research, to find out whether or not there is an influence of self confidence on the student speaking ability at Darul Ihsan. This study is aimed at finding out the extent of Self-Confidence influences Speaking Ability and to know the significance of Self-Confidence is influences Speaking Ability.This study used quantitative research methods. Data collection was carried out by using a questionnaire and speaking test instrument. As many as 21 students have contributed to this research as respondents.This study found that there is an influence between Self-Confidence and Speaking Ability with a significant value of 0.01<0.05, and the extent of the influence of Self-Confidence on Speaking Ability is r֧ 0,708 or 71% which means a strong relationship. In other words there is an influence between variable X and variable Y. So H₀ is rejected and Ha is accepted.