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ABOUTSouth Slough Reserve

South Slough National Estuarine Research Reserve is a protected area within the ancestral lands of the miluk peoples. The Reserve is comprised of forests, salt marshes, mudflats, and water channels, all of which are home to hundreds of native plant and animal species. A visitor center and numerous hiking and water trails are open to the public, and educational programming and events are hosted throughout the year. The Reserve is a national leader in coastal education, research, stewardship, and training. 





Current Topics

Apply now for GIS Internship in January

This 10 week, part-time internship offers hands-on experience in environmental GIS, coastal science, fieldwork, and project communication

Details in Volunteer page

Join us for year round community classes

Check out the South Slough Reserve Community Classes!

Register for community classes

Tree Thinning in the Wasson Valley

Work will be intermittent from June 1 through August 31, 2026

More Info