Indicative rates, not an offer.
The Mauritian rupee (MUR) is the national currency; euros, US dollars, British pounds and Indian rupees are the most exchanged. Port Louis has the most offers, followed by Curepipe, Quatre Bornes, Grand Baie and Flic en Flac.
Banks and licensed exchange bureaus operate at the airport, in shopping malls and in tourist areas. In Mauritius, P2P offers let you exchange US dollars for Mauritian rupees directly with another person, in cash or by transfer.
Below are exchange offices from open sources.