Animal hoarding — keeping far more animals than can be properly cared for — causes severe welfare harm to animals and significant distress to the people involved. It requires coordinated welfare, mental health and legal responses.
Animal hoarding welfare responses must address both the immediate welfare of affected animals and the longer-term mental health needs of the hoarder. Law enforcement seizures without mental health follow-up almost always result in reoffending. The most effective interventions combine animal welfare enforcement with social services, mental health support and long-term monitoring. For rescue organisations and welfare inspectors, hoarding cases involve significant secondary traumatic stress that requires institutional support. Public recognition of hoarding as a welfare and mental health issue, rather than merely a criminal one, is an important step toward more effective responses.