Cats experience acute stress in shelter environments. Evidence-based design, hiding boxes, and reduced density dramatically improve welfare and adoption outcomes, with some approaches reducing euthanasia rates.
Shelter cat welfare requires addressing both the physical and psychological stressors of institutional housing. Cats who cannot hide are in a state of chronic threat assessment - visible to strangers, unable to retreat, lacking the territorial resources they instinctively require. The hiding box intervention demonstrates how simple, low-cost improvements can have profound welfare effects - a cardboard box placed in each cage costs almost nothing but dramatically reduces stress indicators. The welfare case for TNR programs is more complex - feral cats returned to outdoor colonies face ongoing welfare risks from weather, predation, disease, and vehicle strikes, but may experience less acute stress than shelter housing. The welfare of both shelter cats and community cats deserves honest, evidence-based assessment.