This specific WorldESIM plan is designed for seamless connectivity exclusively within Mauritius. For travelers planning an island-hopping adventure, it's vital to note that Réunion Island is a French overseas department and, therefore, part of the EU. If your itinerary includes both, a single-country Mauritius eSIM will not provide service on Réunion. WorldESIM offers flexible global and regional bundles, allowing you to select a multi-country eSIM that covers both Mauritius and Réunion, ensuring uninterrupted connectivity across your Indian Ocean journey.
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Does this particular WorldESIM plan cover Réunion Island, or is its validity confined solely to Mauritius?
Updated April 22, 2026
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