Public holidays
1821, France, Mayotte
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1821 | Jour de l'An |
| 2 | Monday, 23 April 1821 | Lundi de Pâques |
| 3 | Thursday, 31 May 1821 | Jeudi de l'Ascension |
| 4 | Monday, 11 June 1821 | Lundi de la Pentecôte |
| 5 | Wednesday, 15 August 1821 | Fête de l'Assomption |
| 6 | Thursday, 1 November 1821 | Fête de la Toussaint |
| 7 | Tuesday, 25 December 1821 | Noël |