For years, cancer has been one of the diseases that causes the greatest disease burden in the Netherlands. Cancer does not only have a huge impact on patients and their loved ones, but also on society and healthcare. If the number of cancer patients increases further in the coming years, this impact will only aggravate. This development will also impact dental practice. It is therefore important to assess what awaits us in the coming years. Both with regard to supporting and treating (former) oncology patients. Forinstance, detecting secondary effects of cancer treatments such as oral mucositis and medication- and radiation-related jaw necrosis, as well as the early detection of oral cavity carcinomas and sun-related skin damage on the lips and face. Based on this, plans can be made to meet the demand for dental care as well as possible and to reduce the impact of cancer for both the individual patient and for society as a whole.