The current research aims to study the relationship between OCD and locus of control and get to know the differences between those with internal and external adjustment on obsessive-compulsive disorder between males and females scale, the differences for each of the variables of research "obsessive-compulsive disorder and locus of control" between males and females through a sample of (110) male and female from Baath University students through application of the Arab gauge of obsessive-compulsive disorder scale and Rutter scale ( locus of control) after checking the appropriate psychometric Features to research sample and research concluded that there is a fundamental link between OCD and locus of control among a sample search and differences in favor of those with external adjustment in the presence of a high degree of obsessive compulsive disorder they have, in addition to the differences between males and females in their scores on obsessive-compulsive disorder in favor of females scale where received the highest grades, and the existence of differences between males and females in the control center in favor of females, where the grade is moving toward adopting and thirdparty control. these results were discussed in the light of Previous studies literature and cultural and social frameworks for community research.