Global Humane Society

Global Humane Society, the international arm of American Humane Society, is the world’s largest certifier of animal welfare, dedicated to improving the lives of animals through science-based standards, advocacy and direct action. For nearly 150 years, we have worked at the intersection of compassion and science, advancing humane practices across industries and around the globe.

Our Global Humane Certified™ programs set rigorous benchmarks based on the latest animal welfare science and best practices, certifying animal wellbeing at leading zoos and aquariums, ecotourism operators, on farms and film and television productions. Beyond certification, we deliver measurable impact through conservation, safeguarding and restoring endangered species populations through rewilding, biodiversity preservation and the expansion of natural habitats. Our work improves the lives of 1.7 billion animals annually.

Certification from Global Humane Society is more than recognizing excellence in animal care; it’s being a part of a global movement toward measurable, science driven improvements in animal welfare. By setting high standards and verifying compliance through independent experts, we create lasting impact, helping animals, educating people and advancing a more humane future.

The Global Humane Certified™ Zoos and Aquariums program sets the global standard for animal care by focusing exclusively on humane treatment and welfare. Our certification program is designed to complement any regional accreditation and is conducted by independent third party welfare experts and veterinarians, that offer unbiased, science based assessments.

Zoos and aquariums serve as modern arks: protecting endangered species, conducting research, and inspiring future generations to act on behalf of wildlife. When you see the Global Humane Certified™ seal at a zoo, aquarium or conservation center, you can trust that it represents high standards of animal care, compassion and accountability.