The Welfare of Kept Primates as Pets

Primates kept as pets suffer profound welfare harm regardless of owner intentions or care quality.

Key Facts

An estimated 15,000 primates are kept as pets in the US — in 17 states with few or no restrictions
Primates require complex social groups, large territories, and species-specific enrichment that home environments cannot provide
Pet primates develop severe psychological problems including self-harm and aggression
When primates outgrow manageability, they are confined, abandoned, or euthanized

Welfare Considerations

Primate keeping as pets is one of the most clear-cut animal welfare situations — a practice where welfare harm is inevitable regardless of owner intentions or care quality. Primates have social and cognitive complexity that requires lifelong social group membership, large territories, and species-specific behavioral expression. No home environment can provide these. Primates kept as pets develop chronic psychological problems. When they mature into unmanageable adults, they are often confined in small cages or surrendered to sanctuaries that are already overwhelmed. Legislative bans on private primate ownership are the most effective welfare intervention.

What You Can Do

Support legislation banning private primate ownership in your state or country
Never purchase or accept a primate as a companion animal
Donate to sanctuaries caring for confiscated and surrendered primates
Oppose media and entertainment that normalizes primate keeping as pets