Objective To translate the Japanese version of Self-regulated Learning Strategy Scale for Undergraduate Nursing Students(SRLSS-NS) into Chinese,and verify its reliability and validity,so as to provide a valid assessment tool for undergraduate nursing students in China to measure their ability to apply learning strategies.Methods Following Brislin"s translation model, the original scale was ortho-translated, back-translated, cross-culturally debugged and pre-surveyed to produce a predicted Chinese version of Self-regulated Learning Strategy Scale for Undergraduate Nursing Students. Using a convenience sampling method, a questionnaire survey of 390 students from three colleges in Jiangsu Province and Hubei Province was conducted to assess the reliability and validity of the Chinese version of the scale.Results The Chinese version of the scale has 12 items, and the exploratory factor analysis (EFA) extracted 3 male factors with a cumulative variance contribution rate of 93.287%,and the factor load of each item was above 0.40. The confirmatory factor analysis (CFA) results showed that the model fit was good, with X²/df=2.643, GFI=0.974, TLI=0.956, RMSEA=0.086, and SRMR=0.026; The correlation coefficients with the dimensions of the Learning Strategies Questionnaire for University Students ranged from 0.542 to 0.699. The S-CVI/Ave of the scale was 0.972, and the I-CVI of each item ranged from 0.833 to 1.000; Cronbach"s alpha was 0.962, the split-half reliability was 0.927, and the re-test reliability was 0.947.Conclusion The Chinese version of SRLSS-NS has good reliability and validity and is suitable for measuring the ability of undergraduate nursing students to use self-regulated learning strategies in our context.