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Madrona Marsh

One of the last vestiges of the extensive marshland that once covered Southern California coastal plain

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What’s Happening at the Marsh

Upcoming nature experiences at the Madrona Marsh

Nature Storytime

Apr 9, 2026 10:30am
Nature Storytime is a hands-on program for preschoolers ages 2-5 years. Explore the wonders of Madrona Marsh through engaging stories…
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Friday Fun – NO EVENT THIS WEEK

Apr 24, 2026 12:00am
NO FRIDAY FUN THIS WEEK DUE TO NATURE FESTIVAL PREPARATIONS – SEE YOU NEXT WEEK  
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Bird Walk – PV/SB Audubon Society

Apr 25, 2026 9:00am
Join docents from the Palos Verdes/South Bay Audubon Society for a walk around the Madrona Marsh Preserve, where you’ll begin…
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Our story of conservation and community

For over fifty years, Friends of Madrona Marsh has been a critical force in preserving this unique urban wetland. We work closely with the City of Torrance to protect and celebrate this natural treasure.

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Our Core Focus

A successful partnership of life, community, and the City of Torrance.

Protecting a vital urban wetland

Conserving native habitat and supporting local wildlife.

Engagement with Community

Offering tours and events to connect people with nature.

Community-Based Projects

Supporting local hands-on conservation efforts.

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Be Part of Our Conservation Story

Your support helps us protect and preserve this urban wetland ecosystem

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Friends of the Friends of Madrona Marsh

Local Organizations that also support nature and work with The Friends of Madrona Marsh