The evaluation of water resources carrying capacity is the key to understanding the development level of water resources, it plays an important role in the pursuit of sustainable development of water resources. Based on the DPSIR conceptual model, 14 indexes were selected to constitute the evaluation index system, and the entropy weight TOPSIS model and obstacle degree model were used to analyze the water resources carrying capacity of Hebei Province from 2010 to 2017. The results show that the water resources carrying capacity of Hebei Province was on the rise from 2010 to 2017. According to the classification indices, the bearing capacity level of the subsystems has been improved to different degrees except that the influence subsystem decreased. From the perspective of obstacle degree analysis, the main factor affecting the development of water resources carrying capacity was the pressure subsystem. In terms of the main obstacle factors, the industrial water consumption, per capita water consumption and the proportion of ecological environment water consumption were the main obstacle factors from 2010 to 2013. From 2014 to 2017, the main obstacle factors included the application of agricultural fertilizers, per capita water resources and the green coverage rate of established areas. DPSIR-TOPSIS model is applicable to the evaluation of water resources carrying capacity of Hebei Province, and it is beneficial for the development of social economy and ecological environment in this region.