Updated COVID vaccine is now available. Get the best protection against COVID this season.

Choose your preferred language

Protecting the health of our community

The County of Santa Clara Public Health Department’s mission is to protect and improve the health and well-being of our community. We work to prevent disease and injury, promote healthy lifestyles, create healthy environments, use data to inform decision-making, and advocate for policy and systems changes that advance racial and health equity.

Popular services

Latest news

How do I ....

We often get requests about services handled by other County departments. To connect to the right department, explore our How do I navigator

Icon with question mark