Urban backyard chicken keeping has grown dramatically, and while potentially welfare-positive, it frequently involves inadequate housing, disease management, and understanding of chicken behavioral and social needs.
Backyard chicken welfare depends enormously on owner knowledge and commitment. Well-maintained flocks with appropriate space, enrichment, veterinary access, and predator protection have genuinely better welfare than commercially farmed chickens. Poorly managed flocks experience predation, disease, and social aggression in undersized spaces. The welfare responsibility extends to end-of-life — aging hens that no longer lay still require full care. The rooster problem is significant: many municipalities prohibit roosters, male chicks from hatcheries are commonly culled, and male birds from backyard keeping are frequently abandoned or killed without welfare consideration. Owner education on chicken behavior, health monitoring, and species-specific care is the primary welfare intervention in this rapidly growing area of animal keeping.