PAHS Launches BILINGUAL Puppy Health Campaign

We know you love your puppy, so be sure to vaccinate right away!
Your puppy needs all his or her vaccinations, especially to prevent the deadly Parvovirus.

Join a Tradition of Compassion

Palo Alto Humane Society THEN & NOW Since 1908

Creating a Humane Future

Palo Alto Humane Society Education Programs

Palo Alto Humane Society

Important Message from PAHS

Staff at Palo Alto Humane Society (PAHS) are saddened by the loss of seven puppies during transport from the Central Valley to the Palo Alto city animal shelter. Carole Hyde, PAHS Executive Director, stated, “We also want to clarify that PAHS is a separate nonprofit organization serving the Mid-Peninsula and not associated with this tragic incident.” 

Read full news story here

“Humane Planet: Thought Leaders for a Sustainable World.”

Palo Alto Humane Society and Sweet Farm are joining forces to launch a thought-provoking speaker series. Event is free; registration required.

Watch the recording of the Virtual Conversation: “Scaling Animal Advocacy through Tech & Innovation” with Pat Brown, CEO of Impossible Foods and Nate Salpeter, Co-Founder of Sweet Farm on EweTube page:

Watch Now

Creating Compassionate Communities

Palo Alto Humane Society’s mission is to alleviate the suffering of animals, increase public sensitivity to animal issues, and elevate the status of animals in our society. We promote kindness and compassion for all living beings.


Veterinary Help

Learn More
News & Events


Learn More


Learn More


Learn More