The use of wild animals in circuses is declining globally following decades of welfare advocacy and legislative reform.
Wild animal circus welfare is compromised at every stage: captive breeding or capture, training, performance, housing, and transport. The training methods required to make wild animals perform unnatural acts predictably in front of noisy crowds have historically relied on pain, fear, and deprivation. Even when training methods improve, the fundamental mismatch between wild animal behavioral needs and the traveling circus lifestyle — constant transport, novel environments, social disruption — creates chronic stress. The international trend toward banning wild animal circuses reflects a global welfare consensus. Circuses that have adapted to human or domestic animal performance demonstrate that the entertainment value is not dependent on exploiting wild animals.