About this charity
HSI leads the way in animal protection as a voice for all animals. We educate, investigate, and act, working to prevent cruelty and promote compassion.Details
- Federation Name
- America's Charities - Member
- Code
- 1626
Contact Info
- Website
- https://www.hsi.org
- Physical Address
- 1255 23rd Street, NW, Suite 450, Washington, DC, 20037
- Volunteer Information
- https://www.humanesociety.org/volunteer