Tree Trunk Or Treat 2026
Saturday Night, Oct. 24th
Come out to the Cache Creek Nature Preserve to experience Halloween with an outdoor twist, Tree Trunk or Treat! Learn about the “creatures of the night” who call the nature preserve their home.
2026 Cache Creek Cleanup
Join us to be a part of something BIG! With others from across the county, across the country, and across the world, we can make our watershed a cleaner place to live and play.
Volunteer Day!
Come out and volunteer with the Cache Creek Conservancy every first Sunday of the Month!
Big Day of Giving
Big Day of Giving is May 7th, 2026! Don’t wait! early giving starts now on April 23rd, 2026.
Mindfulness In Nature
Come experience the six-part mindfulness workshop based on the Kabat-Zinn method in serene and natural settings at the Cache Creek Nature Preserve. *Adults & Elders Only
Sunrise Sundays
Cache Creek Nature Preserve is now opening early the next two Sundays of April so that photographers, birders, early morning hikers and wildlife watchers can enjoy the unique opportunities found at that time.
Spring Egg Hunt 2026
Sunday, March 29th, 2026
Come out to the Cache Creek Nature Preserve to experience spring in full bloom, hunt for eggs, and enjoy a community day of fun!
Volunteer Day!
Come out and volunteer with the Cache Creek Conservancy Sunday, March 1st, 9 AM to 12 PM!
Earth Day Photo Contest 2026
Capture the wild and natural beauty of Cache Creek in time for Earth Day by participating in our photo contest. Throughout the Winter and into the Spring, the Nature Preserve offers countless opportunities to practice photography and capture inspiring photos.
Volunteer Day!
Come out and volunteer with the Cache Creek Conservancy Saturday, February 1st, 9 AM to 12 PM!