The curriculum review and transformation project reported in this paper represents an intentional and collaborative effort of faculty and administrators in one academic department to implement meaningful changes in undergraduate curricula. Supported by two internal grants from the university, this three-year project included all faculty and administrators of the department. A systematic comparison was conducted between course syllabi content before and after the curriculum content intervention. Results identify changes in syllabi, course learning objectives, units/topics covered, and readings/course materials. Discussion provides implications for curriculum revision and suggestions for best practices to integrate diversity, equity, and inclusion across curricula.