Rabbits kept outdoors in hutches face significant welfare challenges. Evidence-based guidance on rabbit housing has shifted dramatically toward indoor or large-enclosure outdoor keeping.
Rabbits in standard outdoor hutches experience chronic welfare deprivation. A rabbit that cannot perform three consecutive hops — the minimum movement needed for musculoskeletal health — develops muscle atrophy and bone disorders. Outdoor hutch rabbits often die from fright-induced cardiac arrest when foxes or cats investigate at night, even without physical contact. Social isolation causes depression in highly social animals. Veterinary care is often delayed because rabbits hide illness — an outdoor rabbit with GI stasis (a life-threatening condition) may die before owners recognise symptoms. Indoor rabbits in rabbit-proofed rooms with appropriate companions and enrichment have dramatically better welfare outcomes than standard hutch rabbits.