Kids at the lookout at Martin Griffin Preserve

Upcoming Events!

New and Interesting at ACR

Docent teaching

Learn from experts. Teach children. Be outside. Become part of community that loves nature as much as you do. Docent Training starts on September 3rd!

Great Egret

ACR continues to postpone public access to Martin Griffin Preserve pending the return of nesting egrets. Programs have been moved to an adjacent canyon, ensuring that nature education programs continue as we strive to minimize human impact. 

Marty Griffin

ACR's beloved Founder Dr. Marty Griffin turned 94 last month. In his honor, we are proud to announce the new 'Marty's Page.' Take a look! 

 

volunteers in the field

Join our team! ACR is currently seeking a dedicated and enthusiastic volunteer coordinator.