Primate sanctuaries provide lifelong care for rescued great apes and monkeys, facing distinct welfare challenges from zoos with exhibition mandates.
Primate sanctuaries occupy an ethical and operational space distinct from zoos and research facilities. Their residents are often individuals with histories of trauma — rescued from illegal trade as infants, confiscated from inadequate private ownership, or retired from biomedical research. The welfare mandate is lifelong care without exploitation: no exhibition performances, no contact experiences, and management focused entirely on the welfare of the individual animal. The challenge is institutional sustainability — sanctuaries must fund decades of care for long-lived animals without the revenue models of commercial zoos. Social group management is the most operationally complex welfare issue: chimpanzee societies require careful composition and introduction management to prevent serious aggression, while isolation is itself a welfare harm for highly social primates.