<p>Chemoprophylaxis (in travellers) and seasonal chemoprophylaxis and preventive treatment (in endemic areas) are important but not exclusive elements of malaria prevention, which hinges on vector repelling in travellers and more comprehensive vector control measures in endemic areas. In malaria-endemic countries, a comprehensive strategy combining drug-based prevention, vaccines and vector control is essential to reduce disease burden. Chemoprophylaxis in endemic settings primarily involves intermittent preventive treatment in vulnerable groups and mass drug administration in communities, rather than continuous daily chemoprophylaxis (as recommended for non-immune travellers). Vaccination has become a groundbreaking addition to the malaria control portfolio in endemic countries. The World Health Organization-endorsed RTS,S/AS01 (Mosquirix^®) and R21/Matrix-M vaccines rolled out in many highly malaria-endemic sub-Saharan African countries, in addition to other malaria control tools, provide overall moderate protection in young children but significantly reduce severe disease and death, and are considered safe. For travellers, malaria vaccines are not available to date. Effort is being put into the development of monoclonal antibodies against malaria as a preventive treatment strategy both to provide protection for the immunocompromised or unvaccinated high-risk individuals before exposure and to disrupt seasonal malaria transmission with a single application. The evolution of malaria preventive tools is a dynamic process, with numerous novel developments on the horizon. For travel medicine indications, further harmonisation of recommendations on the one hand, but also&#xa0;more sophisticated personalisation of recommendations, is envisaged.</p> Graphical abstract <p></p>