Nature Keepers & Keystone Volunteers

Site stewards with volunteers and neighbors restore habitats and work with us to help butterflies, birds, and neighbors thrive together.

Nature Keepers and Keystone Volunteers enjoy early invitations to walks and events across San Francisco.

You can play a role in nurturing the next generation of environmental stewards by becoming a regular volunteer or making a monthly gift.

Introducing our Nature Keepers & Keystone Volunteers. With your reliable support and deep commitment, we can plan for the future, respond to urgent needs, and create lasting impact over time.

Our Heartbeat: Nature Keepers & Keystone Volunteers

Everything we do—from restoring wildlife corridors to leading hands-on education and connecting people to San Francisco’s wild places through expert-led nature walks—is possible because of the steady dedication of our community. Our Nature Keepers, those who give monthly or quarterly donations, and Keystone Volunteers, our most engaged volunteers, are the heartbeat of our organization.

Why Do Regular Gifts and Steady Volunteers Matter?

Reliable monthly gifts and consistent volunteer engagement give us strength and stability. Here is what we can do together:

  • Restore native habitats across San Francisco

  • Nurture the next generation of environmental stewards

  • Create welcoming spaces for community connection in nature

  • Foster mutually beneficial partnerships that grow our collective impact

  • Protect and celebrate the wildness that still thrives in our city

As a Nature Keeper or Keystone Volunteer, you’ll receive:

🌱 Exclusive Quarterly Chats: Private virtual conversations with leading experts in ecology, climate change, and relevant community-powered projects.

Monthly Video Updates: A behind-the-scenes perspective of our work, directly from Nature in the City leadership.

Early Invitations: Be the first to sign up for our nature walks and events, which often fill up quickly!

This is our way to thank you for standing with us at the heart of this movement.

Why support Nature in the City?

Are you ready to become a heartbeat of San Francisco’s wild future?

👉 Join as a Nature Keeper

👉 Become a Keystone Volunteer

Together, we’ll keep nature thriving in our city.