This tool contains practical advice on implementing HIV and sexually transmitted infection (STI) programmes with men who have sex with men. Topics covered include community empowerment, addressing violence, condom and lubricant programming, other health-care services, and service delivery. The tool also covers the use of information and communications technology in programming, and offers strategies for managing programmes and building the capacity of organizations of men who have sex with men. It contains examples of good practices from around the world that can be used to support efforts to plan programmes and services with men who have sex with men.