Background: Sickle Cell Disease (SCD), the most common genetic disorder amongst Black people, poses a significant psychosocial burden on the sufferers, the caregivers and their families.Objective and methods: From 01 January 2011 to 30 September 2011 the caregivers of children with SCD treated at the Paediatric Haematology Clinic of the University Teaching Hospital in Ado-Ekiti, Nigeria, were included in a study, using a structured questionnaire and a validated, culture-relevant disease burden interview to assess the psychosocial burden of SCD on these caregivers. Three main objective psychosocial domains and some subjective domains, including the caregivers’ coping ability were assessed.Results: A total of 225 caregivers, consisting of 202 mothers (89.8%), 15 grandmothers (6.7%) and 8 fathers (3.6%) were studied. In 53.3% of the families, the care of children with SCD adversely affected the provision of their basic needs, with 73.3% of the caregivers stating that time spent caring for the child made them lose income or financial benefits; 19.6% of the caregivers had to take out loans to meet the expenditure of the patient’s illness. Caring for children with SCD reportedly made 42.2% of the caregivers neglect other family members. In addition, 14.2% of the families experienced moderate to severe disruption in their day-to-day interactions within the family to the extent that 12.4% frequently quarrelled due to the child’s illness.Conclusion: Caregivers are faced with enormous financial, interpersonal and psychological problems. Social support should be available to alleviate caregivers’ and/or family members’ burdens.