Altadena Heritage is dedicated to helping our community rebuild after devastating fires, focusing on fire-resilient designs and preserving the unique architectural character of our area. We aim to ensure everyone has the opportunity to rebuild and will host workshops, talks, and community events to support this effort. Join us in coming together to assist our neighbors and restore the community we cherish.
Altadena Heritage is a nonprofit volunteer-based advocacy organization dedicated to protecting, preserving, and raising awareness of our foothill community’s rich architectural, environmental, and cultural heritage.
Upcoming Events
Saturday, February 28, 2026, 2pm to 4 pm
CORE/Hub, 2333 Lake Ave, Suite 2A
Friday, February 27, 2026, 10:30 am
Munger Research Center at the
Huntington Library – Seaver 1-2
Recent Events
Zero-Waste
Zero-Waste Altadena Heritage’s April “Third Thursday”...
Historic Preservation 101
Altadena Heritage’s March “Third Thursday” presentation features a panel of experts who will inform us about the recently adopted Los Angeles County Historic Preservation Ordinance and the Mills Act…
Create the Future of Your Parks – Altadena
What will make your family and your neighborhood healthy, happy and out getting physical exercise? Come to our workshop. Together, we’ll create a list of park priorities for our community.
Impacts of El Nino on the Arroyo Seco
A great crowd attended Separating Fact from Fear: The Probable Impacts of El Nino on the Arroyo Seco Watershed. Experts, including a Caltech geologist, analyzed the media hype surrounding El Nino, and looked at past El Ninos…
Altadena Heritage Newsletters Online
Altadena Heritage Infographics






















