Colony housing systems for rabbits offer welfare improvements over individual cages but require careful management to control disease, aggression, and reproductive behavior.
The welfare case for rabbit colony housing is strong: individual barren cages prevent virtually all species-typical behavior and cause chronic stress measurable through behavioral and hormonal indicators. Colony systems restore social bonding, locomotion including running and jumping, and environmental exploration that are fundamental to rabbit wellbeing. The management challenges of disease control and aggression in colony systems are real but addressable through appropriate group composition, space allowances, enrichment provision, and health monitoring. Progressive producers have demonstrated that the welfare benefits of colony systems can be achieved alongside viable production economics when management expertise is adequately developed.