• TSNWR high tide - 150 pixel

    Speaker Series: February 15, 10-11 AM

    "Incorporating Local and Place-based Knowledge in the Tijuana River Watershed" What is it and how does it help plan for flooding?

    Facebook event info

  • International Migratory Bird Day 2012 with Puddles

    World Migratory Bird Day - March 14

    Fun for the whole family, and FREE. Meet "Puddles" the refuge blue goose! From 10 AM - 1 PM.

    Facebook event info

  • minithumbnail_mosquito

    Mosquito management on the refuge

    A new draft Compatibility Determination is available for public comment until December 31, 2019. Learn more about it here:

    Mosquito Management

  • 40years-cover-image

    40 Years of Restoration

    This report summarizes lessons learned in restoration to help inform future management efforts at the Tijuana Estuary.

    40 Years of Restoration at Tijuana Estuary: Lessons learned

  • birders north mccoy trail

    Weekend Nature Walks

    1st + 3rd + 5th Sundays: 10 AM Bird Walks ................ 2nd and 4th Saturdays: 11 AM Nature Walks.

    Link to event calendar

About the NWRS

National Wildlife Refuge System


The National Wildlife Refuge System, within the U.S. Fish and Wildlife Service, manages a national network of lands and waters set aside to conserve America's fish, wildlife, and plants.

Learn more about the NWRS