The Community Engagement and Advocacy Toolkit is designed to equip community organizations, advocates, peer supporters, and civil society partners with practical knowledge, tools, and strategies to strengthen community-led responses to Advanced HIV Disease (AHD). It supports meaningful engagement with communities, promotes early identification and linkage to care, strengthens advocacy for equitable access to quality AHD services, and empowers communities to influence policies, programmes, and health systems through evidence, lived experience, and collective action.