The International Council of Nurses is a federation of national nursing associations that works to enable nurses to speak with one voice so as to influence health policy and advance the profession of nursing. In this article the author highlights how nurses can advocate for the nursing profession by coordinating nursing actions to develop both public and healthcare-service policies. He addresses issues that are common in many parts of the world and provides examples drawn from real-life experiences that illustrate how nurses in El Salvador, Rwanda, Paraguay, Papua New Guinea, and Iran have worked in their countries to coordinate their actions and advocate for public and/or healthcare service policies within their countries. He concludes by noting that all nurses must do their part and use a wide range of opportunities creatively, and with clarity of intent, to improve the profession and the lives of the millions of people who depend upon us.