The DataESIM plan designated for Argentina is strictly confined to its national boundaries. Your data connectivity will terminate immediately upon crossing the international bridge into Foz do Iguaçu, Brazil. For travelers exploring the 'Triple Frontier' region, which frequently includes visits to both the Argentinian and Brazilian sides of Iguazu Falls, and potentially Paraguay, we advise opting for our comprehensive Latin America Regional eSIM. This advanced regional plan ensures continuous, high-speed data across all three nations, providing a seamless experience without service interruptions at borders.
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Will my DataESIM plan for Argentina cover the Brazilian side of Iguazu Falls, or is it limited to the Argentinian sector?
Updated April 22, 2026
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