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
Altadena Revealed 11
June 26, 2026
No Time to Wait for the Muse to Strike
In Conversation: Nikki High and Lynell George
Morning Celebration at Owen Brown’s Gravesite
July 4, 2026
Come together to celebrate our nation’s 250th Birthday at Owen Brown’s gravesite
Recent Events
Keep Altadena Land in Altadena Hands Act
Following the community's concerns about the impacts...
What are SB9 and SB1123?
The Board of Altadena Heritage is deeply concerned...
SB 9 Projects and Responses
LA County’s Permitting Progress Dashboard gives us a...
Eliot Arts Middle School Tower
PUSD announced its intention to demolish portions of...
Altadena Heritage Newsletters Online
Altadena Heritage Infographics























