The world is on the brink of environmental crises, making the role of the healthcare sector increasingly critical. Dentistry is in a position to be a pioneer in this transformation with both its impact on the global environment and its potential to shape the future of sustainable healthcare. Efforts in the sector embody green dentistry, including eco-friendly practices.. In this context, green dentistry is an innovative approach that minimises environmental damage and prioritises patient safety by using resources in the most efficient way. Elements such as waste management, energy efficiency and digitalisation are key components of this approach. It is not only an environmental requirement, but also an opportunity that increases patient satisfaction, provides efficient clinical management and economic benefits in the long term. Starting from the historical development of green dentistry, this study comprehensively addresses the methods that can be applied for sustainability. It also emphasises the importance of training programs and international collaborations to raise the awareness of dentists and healthcare professionals. The dissemination of environmentally friendly practices can transform the entire healthcare system, not just the dental practices or polyclinics. Raising awareness of green transformation in the sector, developing sustainable policies and adopting feasible solutions at the individual level are critical to the success of the idea. Future studies should focus on innovative methods that will increase the applicability of this framework. In the future, thanks to innovation and conscious policies, more sustainable and effective dental practices with minimised environmental impact will be at the forefront.