HIV/AIDS-related (HAR) stigma is still a prevalent problem in Sub-Saharan Africa, and has been found to be related to mental health of HIV-positive individuals. However, no studies in the Sub-Saharan African context have yet examined the relationship between HAR stigma and mental health among HIV-negative, HIV-affected adults and families; nor have any studies in this context yet examined stigma as an ecological construct predicting mental health outcomes through supra-individual (setting level) and individual levels of influence.