Boarding catteries present significant welfare challenges for cats, as the combination of unfamiliar environments, new smells, and reduced control over their space can cause acute and chronic stress.
Many cats experience boarding as acutely stressful, with some refusing food for extended periods and developing elimination problems or respiratory illness during their stay. The stress is primarily driven by loss of territorial familiarity and the presence of unfamiliar cat scents. Well-designed boarding facilities that provide visual barriers between cats, species-appropriate hiding spaces, and individual units with solid walls perform significantly better on welfare metrics. However, even the best facilities are stressful for some cats. For particularly anxious cats, in-home pet sitting may represent a substantially better welfare outcome than boarding.