Zimbabwe’s health service delivery has attracted media attention for three successive decades due to failure by public hospitals to deliver effective service with the blame leveled against the hospital management boards (HMB). Responding to the criticism, the Ministry of Health introduced reforms on public hospital governance practices towards ensuring an effective health delivery system. This was done by improving the structural capacity of hospitals to deal with the increasing demand for health services (Moyo, 2016; Sikipa, Osifo-Dawodu, Kokwaro, & Rice, 2019). Thus, the study sought to determine the standard functional structures within HMBs of Zimbabwe’s 6 central hospitals. To achieve this, the study used a mixed research design in which 66 board members responded to the questionnaire while 9 purposively selected board members were interviewed, respectively. The study revealed that public hospitals require standard functional structures in order to be effective. These include a functional board that has sub-committees, a policy to evaluate the performance of CEOs, and the board itself. Frequency of board meetings, setting of agendas, succession planning, and alignment of goals with interests of various stakeholders. Implementing such functional structures enhances would standard functional structures for hospital management boards in central hospitals