Objective: To map the inclusion of affirmative policies in Postgraduate Nursing courses in Brazil. Method: This is a descriptive, document-based study, carried out with information collected on the Sucupira Platform, via the Coordination for the Improvement of Higher Education Personnel, linked to the Ministry of Education. After data collection, carried out between October 2021 and March 2022, each public notice was read in full, in order to extract the following elements: name of the program; program code; name of the Higher Education Institution; acronym; Federative unit; and number of vacancies for master’s courses. Results: 79 institutions in the country were identified, with a final sample of 67 evaluated programs, which were classified into nine types, based on the use of affirmative policy principles in academic and professional master’s degrees. Conclusion: Postgraduate Nursing courses present an imbalance regarding the implementation of affirmative policies in their offers of regular vacancies, as well as in issues of equity in regional access and diversity in the social groups contemplated.