Understanding animal hoarding as a welfare crisis, the conditions animals endure in hoarding situations, and effective intervention approaches.
Animal hoarding produces some of the most extreme welfare suffering seen in companion animal cases — animals living in filth, starving, dying of untreated disease, often in conditions of severe overcrowding. The psychological complexity of hoarding disorder means that enforcement-only responses without mental health support produce high rates of reoffending. Effective intervention requires coordinated response across animal welfare agencies, mental health services, and social care. The welfare priority is immediate rescue and care for affected animals alongside long-term prevention through addressing the underlying disorder.