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2022.05.24 Topanga Lagoon from Beach looking upstream (1).jpg

TOPANGA LAGOON RESTORATION

California State Parks, CalTrans, County of Los Angeles Department of Beaches and Harbors and the Resource Conservation District of the Santa Monica Mountains are working to restore the Topanga Lagoon ecosystem, one of the last coastal wetlands in Southern California

OUR GOALS

The Topanga Lagoon Restoration Project is a multiagency cooperative effort that seeks to protect and restore precious biological and cultural resources, create an integrated program for coastal access, emergency response and interpretation, and proactively address the effects of sea level rise.

Official DEIR Public Comment Period Officially Closed

The Topanga Lagoon Restoration Project Draft Environmental Impact Report (DEIR) dropped on February 12th, 2024 and the public provided comments and feedback on it through April 12th, 2024.

Access the DEIR for review, view recordings from recent meetings and see what's coming next for the project on our What's New Page.

Learn about important project updates and past public events.

Submit your thoughts regarding the restoration of Topanga Lagoon. Join our mailing list to stay up-to-date on news and events

Find answers to frequently asked questions regarding the restoration.

Explore this Site

2022.03.20 Sierra and Camera Man_Topanga Music Video Filming.jpg

We Made a Music Video

In an effort to invite as many diverse voices into the restoration process as possible, we have created a music video featuring Topanga Lagoon!

Watch the video below and join a young boy’s journey as he experiences the beauty and wonder of Topanga Lagoon through the eyes of an endangered southern steelhead. Please share the video and help us spread the word about this exciting restoration!

Project support generously provided by

CA Dept of Fish & Wildlife Logo
Coastal Conservancy Logo
Wildlife Conservation Board Logo
LA County of B&H Logo
CalTrans Logo
CA State Parks Logo
RCDSMM Logo
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