The Tecate Port of Entry is one three ports of entry in the San Diego–Tijuana metropolitan region. The land port is located between Tecate, California, in San Diego County's Mountain Empire and Tecate Municipality in Baja California. It connects California State Route 188 with Paseo Lázaro Cárdenas, a spur of Mexican Federal Highway 2, as well as Federal Highway 3 to the south. It is a minor port in comparison to the larger San Ysidro Port of Entry and the Otay Mesa Port of Entry.