Some nationalities can get 90 days on entry.
Andorra, Australia, Austria, Barbados, Belgium, Bolivia, Brazil, Bulgaria, Canada, Colombia, Costa Rica, Croatia, Czech Rep, Chile, Cypress, Denmark, Dominican Republic, Ecuador, El Salvador, Estonia, Finland, France, Great Britain and Northern Ireland, Germany, Greece, Guatemala, Guyana, Haiti, Hong Kong (S.A.R.), Honduras, Holy See, Hungary, Ireland, Island, Israel, Italy, Japan, Letonia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Mexico, Monaco, Montenegro, Netherlands, New Zealand, Nicaragua, Norway, Panama, Paraguay, Peru, Poland, Portugal, Puerto Rico, Romania, Russian Federation, Saint Kitts and Nevis, Saint Vincent and the Grenadines, San Marino, Santa Lucia, Serbia, Singapore, Slovenia, Slovakia, South Africa, South Korea, Spain, Sweden, Switzerland, Thailand, Trinidad and Tobago, Turkey, Uruguay and U.S.A.
Granada, Hong Kong (with BN passport), Jamaica and Malaysia, Permit to stay for 30 days.
Everyone else needs to apply for a visa in advance.
Argentina visa information
The official visa information (In Spanish)
Argentina embassies
