This study was an attempt to examine the relationship between EFL students’ EI, their gender, and writing performance. To this end, 30 female and 27 male English B.A. students, studying at Allameh Tabataba’i University, participated in this study. After checking the homogeneity of the participants through a TOEFL test, Bar-On EQ-i questionnaire (Bar-On, 1997) was administered in order to measure the participants’ emotional intelligence. Besides, their writing performance was measured by their writing course final grades. Three Pearson product moment correlation coefficients and a Multivariate Analysis of Variance (MANOVA) were run to analyze the relationships and interactions among the variables of emotional intelligence, gender, and writing performance. The findings revealed that there was a positive relationship between the participants’ EI and their writing performance. Furthermore, the female participants had a higher emotional intelligence compared to the male participants. However, no difference was found between the male and female participants’ writing performance. The obtained results of this study have had several implications in the fields of English teaching, language testing, and syllabus design and materials development.
