The purpose of the paper is to discuss Israeli Ballistic Missile Defense Strategy. The author attempts to answer questions including: What is the strategy of the Israeli BMD? Why after the Israeli acquired nuclear weapons but yet emphaisze the necessity to develop a BMD system? In addition, what are the variables that influenced the decision to deploy BMD? What are the impending difficulties in executing the BMD strategies? And, facing the growing proliferation of WMD in the Middle East, it appears to be reasonable for Israel to boost its military might, but the limitation and efficacy of which is an important subject needing our attention.