Objective: To explore the spatial distribution pattern and characteristics of myopia prevalence for Chinese children and adolescents aged 7-18 years old from 2005 to 2014, and to provide scientific basis for regional myopia prevention and control. Methods: Using data from the National Survey on the Constitution and Health of Chinese Students from 2005 to 2014,children and adolescents aged 7-18 yeaer old with Han and Tibetan ethnicity were included into analysis by using the Arc-GIS 10.2 software. Results: From 2005 to 2014, the overall Moran’s index were 0.13,0.02,-0.06(P>0.05), there was no spatial autocorrelation. Local autocorrelation analysis showed that Shandong, Jiangsu, Shanghai, and Zhejiang Province were "high" aggregation areas, while Hainan and Guangxi Province were "low" aggregation areas. Conclusion The myopia prevalence of children and adolescents in 31 provinces, municipalities, and autonomous regions shows significant local spatial autocorrelation, most of which are positive correlation; the number of high-high aggregation gradually decreases, while the number of low-low and low-high aggregation gradually increases.