Israel and South Korea are both emerging countries in Asia which were founded after the Second World War and are enjoying rapid-developing economies. These two countries at one time couldn’t develop bilateral relations because of external reasons. Since the 21st century，the relationship between Israel and South Korea has been heating up under the stimulation of economic interests. This is manifested in several aspects，such as the increasingly close political relations，the continued development of economic and trade exchanges，the steady implementation of technological cooperation，and the deepening of defense cooperation and cultural exchanges. The mutual attraction of innovation strength in recent years has become an important factor in promoting the rapid development of bilateral relations. Nevertheless，there are also some obstacles in Israel-South Korea relations.