Cytomegalovirus is a common virus, usually mild in healthy adults, that can be passed to an unborn baby during pregnancy (congenital cytomegalovirus). Some babies born with congenital cytomegalovirus have long-term health problems, such as hearing loss or learning disabilities. This study interviewed 25 parents caring for children with congenital cytomegalovirus in the United States to explore the impact of the disease on the lives of patients and caregivers.Impacts of congenital cytomegalovirus on the children, as reported by the caregivers, included emotional (e.g., anxiety, fear, worry), physical (e.g., needing devices to assist hearing) or social effects (e.g., social withdrawal), or difficulties with education or communication.All caregivers reported emotional impacts such as feelings of shock, anxiety, and fear, sometimes lasting a long time as parents worried about potential future impacts of congenital cytomegalovirus on their child. These results help to understand the impacts of congenital cytomegalovirus on the lives of patients and their families.