Miréréni is a village in the commune of Chirongui on Mayotte, an overseas region of France.
Wikipedia
Mayotte is an archipelago in the Indian Ocean between Madagascar and the coast of Mozambique. It?s a department and region of France, though traditional Mayotte culture is most closely related to that of the neighboring Comoros islands. The Mayotte archipelago is surrounded by a coral barrier reef, which shelters a lagoon and marine reserve that are popular diving destinations.
Wikipedia