This study deals the impact Arab- Israeli conflict in theater by syrian writer "Saadallah wannous", in his plays, such as : ( a party for 5 june), and ( the rape). Wannous took himself defense of theater against the degrading forces that threaten modern culture, moreover, he helped establish an arab theater that primarily reflects the arab nation's cultural, historical and cultural legacies, and helps in strengthening the commuity's sens of a collective destiny.