Haedo is a city located in Morón Partido, Buenos Aires Province, Argentina. It forms part of the urban conurbation of Greater Buenos Aires.

With a surface of 6.11 km², it had 38,068 inhabitants as of 2001, down 13% from the 1991 census. Nonetheless, it is the fourth most populated unit (localidad) in Morón Partido, with a 12% of the total.

This city was the place of residence of the Buenos Aires governor Manuel Fresco located between Caseros 200 and Llavallol 1220.

Transport

The railway station was opened on 1 August 1886, and it was originally serviced by the Buenos Aires Western Railway.