2009–10 Torneo Argentino A

XV Torneo Argentino A
Season2009–10
ChampionsPatronato
PromotedPatronato
RelegatedJuventud (P)
Ben Hur
Top goalscorerDiego Jara (26 goals)

The 2009–10 Argentine Torneo Argentino A was the fifteenth season of third division professional football in Argentina. A total of 25 teams competed; the champion was promoted to Primera B Nacional.