Designing enriching indoor environments for cats addresses their predatory, territorial, and social needs, significantly improving quality of life for cats that live entirely or primarily indoors.
Indoor cat enrichment design is one of the most actionable welfare improvements available to cat owners because it addresses the fundamental mismatch between cats' predatory instincts and sedentary indoor environments. A cat that spends its day sleeping with no predatory stimulation, no territorial choice, and no foraging opportunity is experiencing a welfare deficit even if physically healthy. The enrichment principles are well-established: vertical space, multiple resources, feeding complexity, interactive play, and environmental novelty. Implementation is low-cost and high-return. International Cat Care and the American Association of Feline Practitioners provide evidence-based environmental enrichment guidance that any cat owner can follow.