Cola de Caballo | Santiago, Nuevo León Cola de Caballo is a waterfall located near Monterrey, México in the municipality of Santiago, Nuevo León. To get there from Monterrey, drive on Garza Sada Av. in south Monterrey, continue on National Highway 85 for about 20 km then turn left on Highway 20. Drive 10 km Read more about Cola de Caballo Waterfall[…]