Chimpanzees are among the most cognitively complex animals in captivity. Meeting their social, cognitive, and physical needs requires sophisticated facilities and expert care.
Chimpanzee welfare in captivity demands the highest standards of any non-human animal. Their cognitive similarity to humans means their psychological needs are correspondingly complex: they require rich social environments, cognitive challenge, autonomous decision-making opportunities, and respectful relationships with human caretakers. Former laboratory chimpanzees arriving at sanctuaries often show PTSD-like symptoms that take years to partially resolve. Modern accredited sanctuaries that provide large naturalistic spaces, complex social groups, and enriched environments represent genuine welfare progress. Any facility that cannot meet these standards should not hold chimpanzees.