Friendship Park (San Diego–Tijuana)

Friendship Park is a binational park located along the United States-Mexico border in the San Diego–Tijuana region. Located within the larger Border Field State Park in California's San Diego County, the half-acre (0.20 ha) park includes the border fence dividing the two countries, where residents of both countries can meet in person. The park is the only place along 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 the Monument Mesa picnic area but is now wholly located on federal property under the Department of Homeland Security and is heavily monitored by the U.S. Border Patrol 24 hours a day.