Introduction: Sustainable dentistry is an emerging practice that seeks to minimize the environmental impact of the dental sector. Objective: This study aims to analyze whether sustainable dentistry is being applied in the context of higher education and to identify key subjects to promote sustainable dentistry. Methodology: The research was conducted using the Arksey & O’Malley methodology and the PRISMA-ScR extension for Scoping Reviews. The multidisciplinary research platform Web of Science was used, applying relevant keywords for the search. A total of 399 articles were retrieved, and after applying inclusion and exclusion criteria, 12 articles were selected for analysis. Results: The findings highlight the growing adoption of sustainable practices in the training of dentists, although barriers such as lack of awareness and resources still exist. In disciplines such as orthodontics and oral rehabilitation, sustainable alternatives have been implemented, such as the use of more durable retainers and digital technology to reduce waste. The importance of educators promoting sustainable practices is emphasized, transforming sustainability into a standard for future professionals, along with the need for a cultural shift that includes the use of advanced technology, such as augmented reality and mobile learning, in dental education. Conclusion: There is an urgent need to incorporate sustainability into education, overcoming resistance and lack of knowledge in this field, and promoting eco-friendly dentistry that benefits both public health and the environment, consolidating a dental curriculum that integrates eco-efficiency and environmental responsibility
