This study aims to determine the risk reduction of the impact of an earthquake disaster based on local wisdom on the island of Lombok, West Nusa Tenggara, and to know the inheritance system of local wisdom in reducing the risk of earthquake impacts. The results show that the reduction of the risk of earthquake disasters has several traditions used by the inhabitants of Lombok Island, which still use the old traditions when their ancestors nenk, such as the community has long interpreted natural phenomena symbolically as positive and negative markers in the form of myths, beliefs, fairy tales and in the past. immortalize it in ancient manuscripts, poems, kidung, which eventually becomes local wisdom capable of building a culture of disaster awareness. And the inheritance system of local local wisdom for disaster risk reduction in the midst of global cultural domination of local culture is implemented through a strategy of increasing the role of the family as the spearhead of planting and fostering positive values of local wisdom to the younger generation, increasing the role of culture-based disaster education and local wisdom in institutions. - formal educational institutions, utilizing the implementation of ritual ceremonies related to disasters in the form of events so as to attract public appeal, developing the concept of functional value of multi-functional and earthquake-resistant building infrastructure.