Park Morelos– Wooded areas and large green spaces, mini zoo with interactive activities for groups, train, playground, lake with boats, restaurant, kiosks for rent for family parties…

Friendship Park is a park along the United States-Mexico border in San Diego–Tijuana. It is within Border Field State Park, a California state park, and includes the border fence dividing the two countries. It was dedicated in 1971 by Pat Nixon.

Tijuana River National Estuarine Research Reserve is a natural reserve encompassing the Tijuana River Estuary, located on the Mexico – United States border, in Imperial Beach, California.