The 1985 South American Badminton Championships (Spanish: Campeonato Sudamericano Adulto de Badminton 1985) was a badminton tournament sanctioned by the South American Badminton Confederation. The tournament was held from 1 to 5 November 1985.
Originally, six countries were supposed to take part in this event.[1][2]
Only three events were held in this edition of the tournament, which were men's singles, men's doubles and the men's team competition. Brazil won all three events.[3][4][5] Uruguay made their first appearance in the championships.[6][7]
The championships were held simultaneously with the Rio de la Plata Badminton Open (Spanish: Abierto Río de la Plata) in the same venue.[8]
* Host nation (Argentina)