A new red flag warning has been issued prompting a new COSCA open space closure beginning at 4pm Saturday Jan. 11th. The forecast continues until Tuesday so follow here for updates. The closures are made because if a fire ignites, people out in open space are in danger. In addition, Read more…
California suffers from some of the worst air quality in the country. Collectively we have the power to change the world and can choose to do so in ways that help, not harm, all Californians. Join us in challenging yourself to create clean air in your community. The Clean Air Read more…
On Wednesday, September 18, geologist Dr. Thomas L. Davis will speak on “Trail Geology: A Look at Rock Formations, Faults and Landscapes in the Conejo Open Space.” He is the second guest in COSF’s 2024 Speaker Series. The presentation will be held via Zoom at 7:00 pm. Following it, there will Read more…
Ornithologist and multispecies expert Dr. Julie Morley will speak May 1 at 7:00 p.m. on “How You Can Help the Hummingbirds.” She will discuss how to create a hospitable hummingbird habitat in your backyard, how to choose and maintain healthy feeders, and which species you’re likely to see in our Read more…
The Conejo Open Space Foundation (COSF) is unique because we are the only local non-profit organization that raises funds strictly for open space projects and programs. Founded in 2012, Giving Tuesday—observed on the Tuesday after Thanksgiving and the 4 days that follow—celebrates the spirit of philanthropy and charity. As in Read more…
Get into the giving spirit this season. Be part of making a positive impact in your Conejo Valley today. Give now. Each year the Conejo Open Space Foundation raises funds to support several projects from student scholarships to wildlife crossings to educational hikes for 4th grade students in our community Read more…
Our June Speaker Series event on the sustainability of water resources in the Conejo Valley will be given by Jennifer Lancaster, Principal Resource Specialist at the Calleguas Municipal Water District. She will cover the origins of our water, how it’s used, where it winds up, and whether those practices are Read more…
Our June Speaker Series event to examine the sustainability of water resources in the Conejo Valley will be given by Jennifer Lancaster, principal resource specialist at the Calleguas Municipal Water District. She will cover the origins of our water, how it’s used, where it winds up, and whether those practices Read more…
On Wednesday, March 29, at 7:00 p.m., a panel of three local experts will discuss how residents can help reduce the amount of household waste that ends up in our landfills. Included will be discussions about state and local programs for reducing waste, recycling and the proper disposal of hazardous Read more…
On Wednesday, March 29, at 7:00 p.m., a panel of three local experts will discuss how residents can help reduce the amount of household waste that ends up in our landfills. Included will be discussions about state and local programs for reducing waste, recycling and the proper disposal of hazardous Read more…
"Coyotes Among Us,"
the natural history of urban coyotes
A virtual presentation by
wildlife biologist Dana Stangel, postponed
to Wednesday January 29 at 7:00 pm.