The National Historic Monuments of Argentina are buildings, sites and features in Argentina listed by national decree as historic sites. This designation encourages greater protection under the oversight of the Comisión Nacional de Museos, Monumentos y Lugares Históricos (National Commission of Museums, Monuments and Historic Places), created in 1940. In addition, provinces also have local lists of historic monuments. There are approximately 400 buildings or sites on the list. Most are buildings or sites from the pre-Hispanic or Colonial periods and some are battlefields and other locations associated with the independence of the country. In recent years the government has been making efforts to include sites on the list that reflect the country's industrial and immigrant heritage. The Commission has been criticized for not doing enough to preserve the buildings on the list, and only declaring sites as monuments after they have been altered or partly demolished.

City of Buenos Aires

Buenos Aires Province

Catamarca Province

Chaco Province

Chubut Province

Córdoba Province

The building of Jose de Leo Carnedo from the 17th century.

Corrientes Province

Entre Ríos Province

Formosa Province

Jujuy Province

La Pampa Province

La Rioja Province

Mendoza Province

Battlefields Tombs

Misiones Province

Neuquén Province

Río Negro Province

Salta Province

San Juan Province

San Luis Province

Santa Cruz Province

Santa Fe Province

Santiago del Estero Province

Tierra del Fuego Province, Argentine Antarctica and South Atlantic Islands

Tucumán Province

National Historic Places

In addition to the National Historic Monuments, a number of places have been designated 'National Historic Places' (Lugares Históricos Nacionales), including: