Bangladesh Urban Health Network (BUHN) is a network that brings together institutional and individual stakeholders to advance health equity in urban Bangladesh. It provides a forum for academics, policymakers, implementers, and communities to exchange and apply high-quality knowledge, with the goal of strengthening the physical, social, and economic conditions that support health in cities. BUHN works across the urban health sector through advocacy, accountability, capacity development, knowledge exchange, and convening. Its activities include bringing partners together on shared health priorities, promoting collaboration, and running social media campaigns to raise awareness of urban health issues.

The network shares resources through publications, multimedia, briefings, statements, news, events, and a resource library, and hosts knowledge-sharing sessions on topics such as nutrition and urban health. BUHN also connects members and partners, offering opportunities for networking, information sharing, and greater visibility. Its website highlights initiatives including Aalo Clinic, which aims to develop a primary healthcare delivery model for potential scaling in four city corporations, and the Urban Primary Health Care Services Delivery Project II, which seeks to improve services for urban residents, particularly people living in poverty.