Goal: study of effective factors on the Homesickness of college students is the one of important discussion in psychology and the
extent domains of it. Then the goal of this research was to investigate the relation between Attachment Style and General Self
Efficacy with Homesickness. Method: to this end, a clustered multistage random sampling of 150 students was selected and
implemented the Homesickness questionnaire, Attachment style questionnaire and General Self Efficacy questionnaire. The
gathered data were analyzed through stepwise regression and Pearson correlation by Spss software. Finding: the results indicated
that significant correlation observed between factors. Between General Self Efficacy and Homesickness(r=-0.55 p