Even though digital human resource management have attracted scholarly attention due to its widespread use, the lack of an established measure has hindered progress in this research field. Across three studies (n =685), we created and validated a reliable 19-item scale that includes four dimensions: digital strategy support, digital operational support, employee development support, and talent identification support. In particular, study 1 assessed the factor analytic structure; the study 2 confirmed the multidimensional construct of study 1 and determined that DHRM is a second-order factor construct; the study 3 involved assessments of internal consistency, convergent validity, discriminant validity and predictive validity. The results provided a theoretical advancement to the literature on digital human resource management and offered an applied measuring instrument for empirical research in this emerging field.