In this project, we have sequenced the genomes of Vibrio cholerae from Argentina. These were isolated during the period of the 1990s cholera epidemic in Latin America. This data is part of a pre-publication release. For information on the proper use of pre-publication data shared by the Wellcome Trust Sanger Institute (including details of any publication moratoria), please see http://www.sanger.ac.uk/datasharing/