This article is based on a report of the same name emanating from research undertaken by a team of South African Institute for Distance Education (SAIDE) researchers for the Association for the Development of Education in Africa (ADEA) under the auspices of the Commonwealth of Learning (COL) during 2003. The article explores the importance of costing distance education and open learning (DEOL) in sub-Saharan Africa (SSA); describes the research process and research findings; and provides conclusions and recommendations.