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Our Impact

With our dedicated allies, we’re ending the use of animals in research, improving the lives of dogs and cats, protecting wild animals from trafficking and trade, promoting plant-based eating and more.

12 million

plant-based meals are served in Brazilian public schools each year thanks to partnerships with our culinary teams

45

countries have banned cosmetics animal testing—including Brazil, Chile and Mexico

300+

companies have committed to using cage-free eggs

What we are working on

Throughout Central and South America, Humane World for Animals works to end animal cruelty.

A tamandua getting released into the wild

Humane World for Animals

A tamandua was released into the wild by ARCAS.

Stop illegal wildlife trade

Working with partner group ARCAS, Humane World for Animals releases animals back into the wild after rescue from illegal trafficking.

Truck at a spay/neuter clinic

Anne Guzman

Our mobile spay/neuter clinic truck.

Offer veterinary clinics

We spay/neuter, vaccinate and provide free veterinary care to dogs and cats, empowering communities to become more animal-friendly.

A white mouse

Joseph Zellner

Millions of mice suffer in labs around the world.

End animal testing

We've helped ban the testing of cosmetics on animals in multiple countries across the region and are pushing for animal-free testing of chemicals, drugs and various products in Brazil.

Plant-based food on a plate in a cafeteria.

Jen Squires

Our chefs help develop, test and perfect plant-based recipes.

Promoting plant-based eating

We're raising awareness of how plant-based eating helps animals, the environment and human health.

Where we work

Humane World for Animals is working to end cruelty across Latin America. We engage with policymakers, advocates, nonprofits, supporters and companies in Mexico, Argentina, Bolivia, Brazil, Chile, Costa Rica, El Salvador and Guatemala Learn more about our work in our regional offices.

Latest News

Raccoon at the ARCAS rehabilitation centre in Guatemala before being released to the wild by ARCAS and Humane World for Animals Costa Rica in June 2025

N/A/ARCAS wildlife centre

Monos, tacuacines y aves silvestres regresaron a la selva guatemalteca tras ser rescatados de interacciones negativas con humanos

PETÉN, Guatemala — Catorce mamíferos y aves, incluidas especies clasificadas como en peligro de extinción o vulnerables a nivel nacional, fueron liberados en la selva guatemalteca, después de ser

Latin America
Veintiocho loros regresan a la selva guatemalteca tras sobrevivir al tráfico ilegal de vida silvestre

PETÉN, Guatemala― Veintiocho loros, la mayoría rescatados y rehabilitados del comercio ilegal de vida silvestre, han sido liberados en su hábitat natural en Guatemala, gracias a un proyecto dedicado a

Latin America
Banquetas con patas de elefante y pantuflas con garras de oso: una exposición fotográfica internacional que expone el macabro tráfico de fauna silvestre llega al Congreso Nacional de Argentina

BUENOS AIRES, Argentina—Políticos, expertos en vida silvestre y público en general se reunieron hoy en la Cámara de Diputados del Congreso Nacional para la ceremonia de inauguración de la exposición

Latin America

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