The Doña Ana Mountains are a small, rugged mountain range in the desert a few kilometers north of the city of Las Cruces, New Mexico and just east of the Rio Grande. The range is bounded by escarpments to the east and south.
The Doña Ana Mountains form a modest, steep mountain chain within the desert landscape, situated just north of Las Cruces, New Mexico and close to the Rio Grande. These mountains are bordered by cliffs in the eastern and southern directions.