Is this DataESIM plan valid for Réunion Island, or is its coverage limited exclusively to Mauritius?

This particular DataESIM plan is precisely engineered for coverage within Mauritius only. For digital nomads or travelers planning an itinerary that includes island hopping, it's vital to note that Réunion Island is an overseas department of France and thus part of the European Union. Your DataESIM plan for Mauritius will not provide connectivity in Réunion. If your travel plans encompass both destinations, we recommend securing separate DataESIM plans for each region or exploring our multi-country regional bundles that explicitly list both Mauritius and Réunion to ensure uninterrupted high-speed data across your entire journey.