"Background: Achieving the highest standards of ethics in military health research is a challenging but crucial undertaking. The military environment is complex and African military health professionals struggle to maintain a balance between ethics and military ethos. The objective of this paper is to review ten existing research ethics guidelines for their application to the military context; and describe the need for guidance in military research ethics in sub-Saharan Africa.Method: To achieve this; five prominent international research ethics guidelines and five African guidelines were selected using some inclusion/exclusion criteria. Thereafter; designed topics were used in analyzing them for their strengths and weaknesses in providing protection for military research participants.Results: Out of the five international guidelines reviewed; only the Council for International Organization of Medical Sciences (CIOMS) mentions the ""armed forces"". Similarly; the only African national guideline that specifically mentions the ""armed forces"" is the Ugandan national guideline.Conclusions: We conclude that national and international guidelines for human subject research may be too general and not suitable for research with military populations. There is a need for additional guidance in research ethics for militaries in sub-Saharan Africa."