Tigers are among the most iconic zoo animals and among the most welfare-challenged. Their large territory requirements and solitary nature create fundamental tensions with zoo keeping that the best facilities work hard to address.
Tiger welfare in zoos involves an honest reckoning with what captivity cannot provide. No tiger in a zoo can range over kilometers, make genuine territorial choices, hunt live prey, or experience the full complexity of wild tiger social and ecological life. The question is whether the welfare experiences available in captivity — safety from poaching, reliable nutrition, enrichment, positive human relationships — are sufficient to constitute a life worth living for an individual tiger. The best zoo tiger exhibits are large, varied, and complex, providing genuine cognitive and physical challenge. The worst are barren cages that amplify rather than mitigate the welfare costs of captivity. The conservation justification for keeping tigers — education, genetic insurance, research — requires honest welfare commitment to be ethically coherent.