In this article, the authors describe 3 interrelated investigations among White undergraduate and graduate students that document the development and initial validation of the White Privilege Attitudes Scale (WPAS). The WPAS assesses the multidimensional nature of White privilege attitudes, reflecting affective, cognitive, and behavioral dimensions. In Study 1 (n = 250), exploratory factor analysis suggested a 28-item scale with 4 factors as follows: (a) Willingness to Confront White Privilege, (b) Anticipated Costs of Addressing White Privilege, (c) White Privilege Awareness, and (d) White Privilege Remorse. In Study 2 (n = 251), confirmatory factor analysis indicated that the 4-factor model was a better fit of the data compared with competing models. The authors also found support for convergent validity between scores on the WPAS factors and theoretically related measures. Study 3 (n = 40) documented test-retest reliability of each of the WPAS factors and nonsignificant associations with socially desirable responding. Implications for future research and practice are discussed. (Contains 1 figure and 3 tables.)