Promoting wealth increase and rural revitalization are important topics in China. This paper uses CHFS data, provincial Digital Inclusion Financial Index and quantile regression method to analyze the effect of digital inclusive finance on wealth gap in rural China. The empirical results show that digital inclusive finance could increase rural household wealth and narrow the wealth gap significantly. The impact of digital inclusive finance on total assets gradually decreases with rural household wealth. Because of the different debt structure for different wealth group, the effect of digital inclusive finance on net assets increases with rural household wealth. Shapley decomposition method shows that rural household wealth is explained one third by digital inclusive finance. Heterogeneity analysis shows that the positive effects of digital inclusive finance on wealth are stronger for low income and low education households. Moreover, digital inclusive finance could stimulate entrepreneurship of low wealth households. Entrepreneurship has stronger positive impact on the wealth of lower wealth group. Low wealth group who is affected by liquidity constraint could benefit more from the development of digital inclusive finance. Thus, digital inclusive finance could narrow rural household wealth gap. The results of this paper show that the development of digital inclusive finance has a positive effect on rural household wealth increase and rural revitalization.