Indoor cats require systematic environmental enrichment to meet their behavioural needs, prevent boredom-related problems, and promote positive welfare states.
Enrichment for indoor cats is not an optional luxury but a welfare necessity. Without appropriate enrichment, indoor cats become bored, frustrated, and prone to stress-related health problems including over-grooming, inappropriate elimination, and feline idiopathic cystitis. Effective enrichment addresses all three activity types — active (hunting play), passive (watching wildlife), and cognitive (puzzle feeding). Regular rotation of enrichment items maintains novelty. Providing a safe view to the outdoors — even through a window — significantly improves indoor cat welfare.