Objective To construct an evaluation indicator system for the assessment of nursing care quality of labor analgesia, and to provide a reference for the working standards of management and evaluation of the nursing care quality. Method Based on the related literature, and referring to “Obstetric Analgesia and Anesthesia Practice Guide(2017)” and “Expert Consensus on Labor Analgesia(2018) ”, we draw up a consultation questionnaire of evaluation indicator system for labor analgesia. A two-round experts consultation involved 31 experts. Result Two rounds of experts consultation were conducted with expert positive response rate 96.67% and 96.66% respectively, degree of expert authority 0.88 and 0.87 respectively, and the Kendall’s W coefficients 0.19 and 0.17 respectively (all p<0.01).The evaluation indicator system of labor analgesia comprises 3 levels, including 6 first-level indicators,31 second-level indicators, and 45 third-level indicators. Conclution The evaluation indictor system of nursing services quality for labor analgesia is scientific, practical and maneuverable. It can provide standards for nursing services of labor analgesia ,and can be used as a basis for evaluating the nursing quality of labor analgesia.