Public holidays
1657, Suisse, Aargau (Baden)
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1657 | Neujahrstag |
| 2 | Friday, 30 March 1657 | Karfreitag |
| 3 | Monday, 2 April 1657 | Ostermontag |
| 4 | Thursday, 10 May 1657 | Auffahrt |
| 5 | Monday, 21 May 1657 | Pfingstmontag |
| 6 | Thursday, 31 May 1657 | Fronleichnam |
| 7 | Wednesday, 1 August 1657 | Bundesfeier |
| 8 | Tuesday, 25 December 1657 | Weihnachtstag |
| 9 | Wednesday, 26 December 1657 | Stephanstag |