HSUS

Organizations & Companies abbreviation · Nonprofit

HSUS
Stands forHumane Society of the United States
CategoriesOrganizations & Companies

HSUS stands for Humane Society of the United States, a nonprofit abbreviation.

National animal protection organization that campaigns on issues such as factory farming, puppy mills, wildlife trade and animal testing, and supports sanctuaries and rescue operations. It is not the parent of local humane societies.

Example: HSUS rescue teams removed more than 100 dogs from the puppy mill.

Usage notes

Founded in 1954, it is based in the Washington, D.C., area and operates internationally through Humane Society International. In 2025 the two organizations began operating under the name Humane World for Animals. Like the ASPCA, it is often confused with local shelters that use "humane society" in their names.

More nonprofit abbreviations

  • FFA – National FFA Organization
  • FIRE – Foundation for Individual Rights and Expression
  • GLAAD – GLAAD (formerly Gay & Lesbian Alliance Against Defamation)
  • GSUSA – Girl Scouts of the USA
  • HRC – Human Rights Campaign
  • HRW – Human Rights Watch
  • INGO – International nongovernmental organization
  • IRC – International Rescue Committee
  • JDRF – Juvenile Diabetes Research Foundation
  • K of C – Knights of Columbus
  • LULAC – League of United Latin American Citizens
  • MADD – Mothers Against Drunk Driving

See all 91 nonprofit abbreviations →