The rising divorce rate has profound social and historical background in China，highlighting the changes in the values of people at this stage．To reveal the pattern of spatial-temporal evolution of Chinese divorce rate，this paper conducts a statistical analysis of regional and spatial-temporal characteristics of the changes in divorce rate at the provincial level． The divorce rate of each province in China has a non-random distribution in space，showing a significant positive spatial aggregation in China’s provinces with highhigh or low-low clustering characteristic． Looking at the characteristics of local aggregation in different provinces，the high-high clustering occurs mainly in provinces including Heilongjiang，Liaoning and Jilin，while the low-low pattern mainly in Hainan，Henan，Guangdong，Guangxi，Jiangxi，Anhui，Shandong and other south-east provinces．