Public holidays
1660, Suisse, Sankt Gallen
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1660 | Jour de l'An |
| 2 | Friday, 2 January 1660 | Saint-Berchtold |
| 3 | Friday, 26 March 1660 | Vendredi Saint |
| 4 | Monday, 29 March 1660 | Lundi de Pâques |
| 5 | Thursday, 6 May 1660 | Jeudi de l'Ascension |
| 6 | Monday, 17 May 1660 | Lundi de la Pentecôte |
| 7 | Sunday, 1 August 1660 | Fête nationale suisse |
| 8 | Monday, 1 November 1660 | Toussaint |
| 9 | Saturday, 25 December 1660 | Noël |
| 10 | Sunday, 26 December 1660 | Saint Étienne |