Colonia Juárez is a small town in the northern part of the Mexican state of Chihuahua. Colonia Juárez is located in the valley of the Piedras Verdes River on the western edge of the Chihuahuan Desert and beneath the eastern front of the Sierra Madre Occidental. It is roughly 9 miles (14 km) north of Mata Ortiz and 12 miles (19 km) southwest of Nuevo Casas Grandes. The town had a population of 1,035 in 2010.

Nuevo Casas Grandes is a city and the seat of the Nuevo Casas Grandes Municipality in northern Mexico. It is located in the northwestern part of the state of Chihuahua, on the Casas Grandes or San Miguel river, situated in a wide, fertile valley on the 4,000-foot Mesa del Norte of the Plateau of Mexico. Nearby is the Sierra Madre Occidental.