Chimpanzees are our closest living relatives with profound cognitive and social complexity. Meeting their welfare needs in captivity requires exceptional expertise and resources.
Chimpanzee welfare in captivity represents one of the most demanding challenges in animal care given the cognitive and social sophistication of this species. Inadequate social groups — too small, incompatible composition, or poor management — create chronic stress through failed social needs and inter-individual conflict. Psychological welfare requires active cognitive engagement through problem-solving enrichment, social relationship quality, and sufficient autonomy in daily choices. Research chimpanzees experienced decades of severe welfare compromise that culminated in the NIH decision to phase out chimpanzee research and retire remaining animals to sanctuaries. Zoos maintaining chimpanzees face ongoing welfare obligations to provide conditions that genuinely meet the cognitive and social needs of these most human-like of animals.