Community Health Workers (CHWs) deliver health information, connect individuals with services, promote preventive practices, and support vulnerable groups in community settings. They conduct home visits, facilitate health education sessions, gather local health needs data, and collaborate with clinics and NGOs. Their outreach reduces health disparities, increases early detection, and supports chronic-disease management. Globally, CHWs are integral to public health systems, especially in low-resource areas. The role demands empathy, cultural competence, communication, and strong community engagement. Accurate documentation and ethical practice ensure trust and impact in health promotion.