Campo de Mayo

Infobox Settlement
official_name = Pagename


imagesize = 240px
image_caption =
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pushpin_label_position =bottom
pushpin_map_caption =Location in Greater Buenos Aires
pushpin_mapsize =240
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subdivision_type = Country
subdivision_name = ARG
subdivision_type1 = Province
subdivision_name1 = Buenos Aires
subdivision_type2 = Partido
subdivision_name2 = San Miguel
established_title =
established_date =
population_as_of = census-ar|2001
population_total = 1,397
population_density_km2 =
latd = 34
latm = 32
longd = 58
longm = 40
latNS=S|longEW=W
elevation_m = 22
postal_code_type = CPA Base
postal_code = 1659
area_code = +54 11
website =

Campo de Mayo is a large military area located in Greater Buenos Aires, Argentina, around 30 km from the autonomous city of Buenos Aires.

Campo de Mayo covers an area of convert|8000|ha|acre|0|lk=on|abbr=on and is one of the most important military bases in Argentina. Between 1976 and 1982 during the Dirty War there were four secret detention centres inside the base. The most notorious were "La Casita", "Prisión Militar de Encausados", "El Campito" and the "Hospital Militar" where newborn babies were confiscated from "dissidents" by the regime.