Argentina’s Consulate General in Montreal states that holders of travel documents require a visa to enter Argentina, regardless of their nationality. This specifically applies to travel documents issued to refugees, stateless persons and others who may not hold a national passport.

Canadian Refugee Travel Document holders must apply for a visa before travelling to Argentina. The application must be submitted by email with the required documents in PDF format to the Consulate General in Montreal. If the application is approved, the applicant will be scheduled for a consular interview, submission of original documents and payment of the visa fee. Applications should be submitted at least 90 days before the planned entry date.

Consulate General of Argentina in Montreal — official guidance on entering Argentina with a Travel Document.