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 2AÂ
Friday, February 27, 2026, 10:30 am
Munger Research Center at the
Huntington Library – Seaver 1-2
Recent Events
Owen Brown’s History & Gravesite
Watch this past event. MVM and Altadena Heritage’s Re-Dedication for Owen Brown.
Old Marengo Community Clean Up Day
Saturday May 7th @9am
Hike – Owen Brown Gravesite Trailhead
We had a really great time on our hike to visit the Owen Brown gravesite.
Altadena Community Bike Ride
Sunday May 29th @8am
Altadena Heritage Newsletters Online
Altadena Heritage Infographics























