Objective To establish a scientifically rigorous,standardized,and comprehensive evaluation index system for the emergency response competency of'Internet+'nurses,and to provide references for the access,training and assessment of'Internet+'nurses.Methods Between November 2022 and July 2023,a draft of the evaluation index system was developed based on theoretical analysis,literature reviews and semi-structured interviews.Delphi expert consultation and analytic hierarchy process were used to determine the evaluation index system for emergency response competence of'Internet+'nurses.Results The response rates of 2 rounds were 90.48％and 100％;the opinion rates were 63.16％and 10.53％;the authority coefficients of the experts were 0.855 and 0.850;the Kendall's coefficients of concordance were 0.175 and 0.182.Finally,the evaluation index system for emergency response competency of'Internet+'nurses was formed,which consists of 4 first-level indexes(including prevention capacity,preparedness capacity,response capacity and recovery capacity),13 second-level indexes and 40 third-level indexes.Conclusion The evaluation index system for the emergency response competency of'Internet+'nurses is highly scientific and practical,which has guiding significance for the access,training and assessment of'Internet+'nurses.