This study is about the lowering birth rate impacted on the classes are being reduced. As a result, the school funds are reduced and the treachers arrangement declined leading the phenomenon of suplus teachers. According to the analysis of the regional numbers of birth, if schools apply the appropriate stategies, there will be still much room to improve the enrollment. Through the case study and deep interviews, the research leads to the elementarty schools can face the crisis caused by birth rate by the innovation in curriculums and equipments, and the effective marketing strategies. Following are the 5 innovation management and marketing strategies. Internal recognition to enhance the overall advantages, campus activation to construct high-quality lifelong learning platform, brand-buliding to create the overall motivation, organizational strengthening to advocate the concept of lifelong learning, and opportunity grasp to develop school characteristics.