To enhance the operational stability of urban rail transit stations during rainstorms and waterlogging for safe resident travel, a method for evaluating the importance of resilience influencing factors was proposed based on complex networks. Based on the definition and connotation of resilience, 23 influencing factors of rainstorm waterlogging resilience were extracted from four aspects of stability, robustness, resilience and adaptability. The complex network of influencing factors of resilience was constructed according to the influence relationship between influencing factors. The evaluation index system for the importance of these factors was established, including degree centrality (DC), closeness centrality (CC), betweenness centrality (BC), and clustering coefficient. The order relation analysis method(G1)-Coefficient of Variation (CV) combination weighting method was used to weight the index, and the VlseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR)method was used to identify the key influencing factors. The results show that risk monitoring and early warning system, mobile communication equipment, water retaining capacity of stations, maintenance and repair frequency of flood control equipment, emergency power supply equipment, professional level of flood control staff, drainage capacity of stations, and frequency of flood control training and drilling are the key factors influencing the resilience of urban rail transit stations. The research results can provide new ideas and targeted suggestions for the emergency waterlogging prevention strategies of urban rail transit stations in the rainstorm waterlogging scenario.