This article outlines the legislative requirements for preventive services in health and safety in 13 European countries and considers the implementation and coverage of such services. The author identifies the predominant models of preventive services operating in the European Union, then assesses the influence of the E.U. Framework Directive 89/391 on the development and integration of preventive services and the role of workers in their organization and accountability. Significant differences exist in the extent and functions of preventive services in European countries, including differences in coverage between southern and northern European countries, different degrees to which employees in small enterprises and large enterprises are covered by preventive services, and overall differences in legislative approach.