Old Mexico () most commonly refers to the country of Mexico. The term may also refer to:
Places
Modern designations
Mexico
- Valley of Mexico region, referred to in ancient times as Anahuac
- Mexico City, in the State of Mexico
- Northern Mexico, including Baja California, Baja California Sur, Chihuahua, Coahuila, Durango, Nuevo León, Sinaloa, Sonora and Tamaulipas
United States
Parts of the United States formerly part of Mexico are sometimes referred to as Old Mexico
Historical designations
In film
In music
See also