Friendship Park is a binational park located along the Mexico–United States border in the San Diego–Tijuana region. Located within the larger Border Field State Park in California's San Diego County,
Old entrance to the park through the second fence in the 2010s. In the 2020s the pandemic and fence reconstruction project have left the park closed
Friendship Park in 1974 near the border marker
A table and bench, surrounded by plants which grew unchecked from the bi-national plant garden in the park, 2017
Panorama from within Friendship Park while open bounded by the Mexico–United States barrier, 2017
Tijuana Estuary
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The Tijuana Estuary is an intertidal coastal wetland at the mouth of the Tijuana River in San Diego County, California, United States, bordering Tijuana, Baja California, Mexico. It is the location of
Friendship Park (San Diego–Tijuana)
…the border that is operated by the US and Mexico as a meeting area. To the south is Playas de Tijuana, Baja California, Mexico, and to the north is the Tijuana River Estuary and Imperial Beach, California, United States; the west side opens to the beach and the Pacific Ocean. On the U.S. side, the park used to be part of…
Tijuana River Estuary
Tijuana Estuary, photo taken in the morning of the day. (Imperial Beach 2025)
Types of wildlife that exist in the Estuary