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
San Gabriels to the Sea: How Hahamongna Fits In
On February 19, 2015, Altadena Heritage hosted a public forum designed to put Hahamongna Watershed Park — and Los Angeles County’s controversial sediment-removal plan for Devil’s Gate Reservoir — into a larger context: its significance within the Arroyo Seco River System. Because of Hahamongna’s location between the sediment-producing San Gabriel mountains and the lower Arroyo Seco and Los Angeles River, which flows to the Pacific, it plays a vital role in the continued well-being of our most important local river system.
Golden Poppy Awards 2015
More than 100 people attended Altadena Heritage’s 11th annual Golden Poppy Awards and Garden Celebration on Sunday, May 31, 2015, from 3 to 6 pm. The event was held on the Old California-style grounds of Ed Ellis’s home near Millard Canyon, and featured a groaning board of sandwiches, snacks, curry, and desserts.
Golden Poppy Awards – Pasadena Now Article
About 110 people attended the 11th annual Golden Poppy Awards and Garden Celebration on the Old California style grounds of Ed Ellis’s home by Millard Canyon. Altadena Heritage served a groaning board of sandwiches, snacks, curry, and desserts. Mark Jilg of Craftsman Brewing Company graciously sponsored and poured his famous handcrafted Poppyfields Ale. Board member Gail Casburn presided over a selection of delicious French wines from her Altadena Wine and Ale House.
Devil’s Gate Sediment-Removal
At its January 2015 meeting, the Altadena Heritage (AH) board of directors approved a $999 donation to Arroyo Seco Foundation (ASF) in support of ASF’s lawsuit filed in Los Angeles County Superior Court December 11, 2014. The lawsuit challenges the Board of Supervisors’ approval of the Devil’s Gate Sediment-Removal Program in Hahamongna Watershed Park.
Altadena Heritage Newsletters Online
Altadena Heritage Infographics























