Public holidays
1566, Suisse, Graubünden
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1566 | Jour de l'An |
| 2 | Friday, 15 April 1566 | Vendredi Saint |
| 3 | Monday, 18 April 1566 | Lundi de Pâques |
| 4 | Thursday, 26 May 1566 | Jeudi de l'Ascension |
| 5 | Monday, 6 June 1566 | Lundi de la Pentecôte |
| 6 | Monday, 1 August 1566 | Fête nationale suisse |
| 7 | Sunday, 25 December 1566 | Noël |
| 8 | Monday, 26 December 1566 | Saint Étienne |