Ferrets as companion mustelids have complex welfare needs including social companionship, large space for exploration, and enriched environments that standard hutch housing frequently fails to provide.
Ferret welfare is frequently compromised by inadequate space, social isolation, and insufficient opportunities for their high activity levels and exploratory drive. Standard commercially sold ferret cages are too small for animals that need to run, climb, and explore. Solitary housing denies their social nature. The high rate of adrenal disease in North American ferrets is linked to the practice of early desexing, representing a welfare problem partly created by husbandry practices. Owners who provide large, enriched environments with appropriate companions and allow hours of supervised exploration daily can support genuinely good ferret welfare.