The Nickelodeon Kids Choice Awards Argentina 2012 took place on 5 October 2012 at 19:00 hrs (Argentine Time) in the Microestadio Malvinas Argentinas in the city of Buenos Aires. Favio Posca was presented as host. In this edition, 15 categories were launched, one category more than last year.
The musical performances during the awards were telecast: Big Time Rush, Eme 15 (from the hit teen drama Miss XV), Miranda!, Axel and Rock Bones (from the Disney XD series Peter Punk) of performances during the broadcast of the event, and each sang a medley of some of his/her latest hits. As in previous years, voting was conducted online through the official website of the program. In addition, through the network of Facebook page, one can also vote through Facebook accounts 'fans' first channel.