Corruption in Malawi is a complex and sophisticated problem with causes ranging from bureaucratic shortcomings to cultural factors and outright greed. It, therefore, goes without saying that equally sophisticated and multifaceted control mechanisms and measures are required to curb it. One possible solution is to exploit the full potential of the oversight and accountability institutions that form the governance structure. But what role can each of these institutions play in the fight against corruption?Using data from 40 questionnaires, 6 key-informant interviews and previously published works, this paper endeavours to examine the role the Office of the Ombudsman can play in curbing corruption in Malawi. The paper finds that, by promoting accountability, the Ombudsman plays an important role in the fight against corruption, albeit there is a specific institution for the purpose– the Anti-Corruption Bureau (ACB). The paper recommends clarity on mandates and cooperation, civic education and recruitment of well-qualified staff.