Defend Animals
Humane Society International is one of the only global organizations fighting to protect ALL animals. Active in over 50 countries, we are working to save wildlife, companion animals, farm animals and animals in laboratories. Please give now to support our lifesaving efforts.
Stay up-to-date
Get the latest news and most urgent calls to action by signing up to receive email alerts.
Take action
Speak out
We’re stronger together. From taking a pledge to signing a petition or sending a message, when you lend your voice, you can change the world for animals.
See a List of All Actions
Pitch in
Donate your time and skills to help us save more animals.
Volunteer Opportunities
SPOTLIGHT on: Rescuing dogs, thanks to you
“Every time I lift a rescued dog to freedom, I feel such gratitude to our donors and advocates, knowing that, thanks to them, this animal will survive. My team and I may be the ‘boots on the ground,’ but we couldn’t do this work if people didn’t care enough to support it.”
— Adam Parascandola, HSI Director of Animal Protection and Crisis Response
Read More
Find your dream job. Join the HSI/HSUS team.
View Open Positions